WebDart LS Next block Key way lifters Machined for JESEL Belt Drive . If you receive a refund, the cost of return shipping will be deducted from your refund. The foundation is a seasoned GM 6.0L block that we have re-machined on our CNCs to far tighter than the original GM tolerances. If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. WebThis 370ci LS long block is designed to easily handle 1,000 hp. Competitive prices,great customer service and last but not least they stand behind their engines and parts. Most LS/LQ Accessory drive will also bolt up to the block. WebThis series of high performance LS turbo short block engines works great for both Centrifugal and Twin Screw Style Super Chargers and can be custom built to work with Turbo Chargers as well. Long known for their killer big-blocks, theyve also been churning out some impressive LS mills. Been using LME for 15 years! As the foundation for the supercharged engine that powered the 2009-13 Corvette ZR1, our LS9 is a long block built for boostdelivered without the supercharger or front-end accessory drive system, allowing the builder to finish the engine with the power adder of his or her choice. Weve made great power on the dyno with their centrifugal blowers, but havent gotten to stuff one into a project car yet. Having the extra displacement will give us extra grunt down low while the boost spins into the equation. The 800 Performance FI Long Block supports up to 800 horsepower and is competitively priced for such a powerful complete long block. Terms & Conditions. Email Address. Refund policy Privacy policy Terms of service. WebLS Long Block CNC-Motorsports LS LS2 LS3 LSX long blocks designed for performance racers. If youve done all of this and you still have not received your refund yet, please contact us at amsracing@gmail.com. Reconditioned Cast Iron Gen III 5.3L Block (cylinders honed w/ deck plate; deck surface machined), CNC ported cathedral port LS heads w/ competition valve job, Reconditoned GM 3.622" stroke crankshaft w/ King XP Bearings, AMS Racing 4340 Forged H-beam rods with ARP 2000 bolts, Mahle PowerPak Plus 2618 Alloy Pistons w/ HD Pins and Hard Anodized Top Ring Groove, Brian Tooley Racing Turbo Camshaft (your choice of stage), Brian Tooley Platinum Dual Valve Springs Kit, Brian Tooley Trunion Upgraded GM Rocker Arms. Preparing Your LS3 For Surviving Boost WebThis 6.0L LS is designed to handle up to 1,000 hp. All handbuilt engines feature ARP Main Studs, ARP Head Bolts and a balanced and blueprinted block. Rated to 1000 hp, our stage 1 long block is a capable choice for most boosted applications. Introducing The LS364ci Supercharged Hotrod Crate Engine. It is rated for 12 lbs. We will make more on the Westech dyno just for giggles, but in the real world anything over 700 in a street car starts to become excessive. For the best experience on our site, be sure to turn on Javascript in your browser. WebThis 370ci LS long block is designed to easily handle 1,000 hp. Boost Ready lift intake/0.635 in. If the item wasnt marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return. View As 8 Products Alphabetically, A-Z Price - 11165 12999 14833 16666 18500 Add To Cart Block WebCallies Billet crank with a 4.000" stroke, 6.125" Ultra rods, and .225" wall heavy duty pins conclude the proven rotating construction making this the ultimate base for street car dominance. Long Blocks ls Long Block Boost Ready Call Us 1-800-240-RACE. Boost Ready We use the best name brands such as AFR, Dart, Brodix, Callies, Lunati, CP-Carillo, Crower, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few. [{"id":170473980001,"handle":"all-products","updated_at":"2023-03-03T19:35:05-06:00","published_at":"2020-09-09T18:55:52-05:00","sort_order":"best-selling","template_suffix":"pagefly-e03b4526","published_scope":"global","title":"All The Parts","body_html":""},{"id":347630918,"handle":"best-selling-products","title":"Best Selling Products","updated_at":"2023-03-03T19:35:05-06:00","body_html":null,"published_at":"2016-10-02T12:22:59-05:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"title","relation":"contains","condition":"Best Selling"},{"column":"title","relation":"not_contains","condition":"Best Selling"}],"published_scope":"global"},{"id":239797797063,"handle":"black-label","updated_at":"2023-03-03T16:15:03-06:00","published_at":"2020-12-22T16:49:49-06:00","sort_order":"best-selling","template_suffix":"pf-cb6e825d","published_scope":"global","title":"Black Label","body_html":""},{"id":239860482247,"handle":"black-label-custom-built-engines","updated_at":"2022-11-01T10:56:25-05:00","published_at":"2020-12-23T13:23:06-06:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Black Label - Custom Built Engines","body_html":""},{"id":241321836743,"handle":"black-label-long-blocks","updated_at":"2022-11-01T10:54:36-05:00","published_at":"2021-01-11T11:34:03-06:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"Black Label - Long Blocks","body_html":""},{"id":29758887,"handle":"long-blocks","updated_at":"2022-11-01T10:54:36-05:00","published_at":"2014-10-22T13:01:00-05:00","sort_order":"alpha-asc","template_suffix":"","published_scope":"web","title":"Long Blocks","body_html":"\u003cp\u003eHave an LS but want to upgrade the important parts? For the best experience on our site, be sure to turn on Javascript in your browser. Contact Us. The work was high quality, it was completed on time and they took the time to answer all of my questions. Since this engine does not ship with an oil pan installed, each individual engine is not dyno tested. Join to get special offers, free giveaways, and once-in-a-lifetime deals. LSX The solid foundation starts with your choice of blocks; the rigid piece from Dart or direct from GM, with the mighty LSX. So, the total specs were 231/248 117+5 for the cam in this build. Check out the video of this long block running on our dyno as a complete engine with a D1X ProCharger system. It also includes a dry-sump oil pan, which requires the builder to add an external oil tank. Long Blocks Dart SHP LS Next 388CI Boost Ready 627 hp @ 6300 rpm on a Non-Boosted application with OEM LS7 intake manifold! WebAMS Racing Stage 1 Built 4 Boost Gen III 6.0L Long Block w/ CNC Heads & BTR Cam $ 6,895.00 Buy in monthly payments with Affirm on orders over $50. Shipping costs are non-refundable. After a few pulls and some pulley swaps, we hit 983 hp at 6,400 rpm and 857 lb-ft of torque at 5,400 rpm. Feel free to call us at (818) 579.0372 for any help and questions regarding products. WebDart LS Next block Key way lifters Machined for JESEL Belt Drive . Displacement: 427". ! All Rights Reserved. Pro Short Block | Bennett Racing Engines Long Block Email Address. Stroker Commercial Address with Loading Dock ($0.00) Long Blocks See Racers Letters ): Investment-cast, roller trunnion. Your payment information is processed securely. WebLS 6-bolt LS 8-bolt Oiling System Wet Sump Dry Sump Reluctor Ring 24X 58X Engine Block Material Cast Iron Block Cant find what you are looking for? Chevrolet Performance LSX 454 long block crate engines are built with an all-forged, super-tough rotating assembly and feature a pair of new Chevrolet Performance deep-breathing LSX 6-bolt cylinder heads. JavaScript seems to be disabled in your browser. Our long blocks have become a huge hit among racers of all types worldwide. With quality parts such as Callies Forged Crank and Rods, Wiseco Forged Pistons and Clevite H-Series Performance Bearings they are able to handle big power!! All rights reserved. $2,069.99. Assembled Engine and Transmission Packages, Click here to download a copy of the Installation Guide, LS Oil Pan Swap Kit | Rear Sump Oil Pan Kit for Muscle Car / Truck Engine Swap, LS Oil Pan Swap Kit | Low Profile Oil Pan Kit for HotRod / Muscle Car Engine Swap, LS Oil Pan Swap Kit | Rear Sump Oil Pan Kit for Muscle Car / Truck Engine Swap | Black, LS Oil Pan Swap Kit | Low Profile Oil Pan Kit for HotRod / Muscle Car Engine Swap | Black, BluePrint Engines Crate Engine Break-In Oil 1 Quart, BluePrint Engines 10w30 Engine Oil - 1 Quart, BluePrint Engines Air Intake Kit for LS engines, EFI FUEL PUMP KIT 526-7 | FOR HOLLEY 550-510, 550-511, HOLLEY EFI IN-TANK RETROFIT FUEL PUMP | 450LPH | Return Style, ALUMINUM | GM LS Corvette Spacing | WATER PUMP, LS CHEVY| LS 6-BOLT CRANK | LS SERIES 168T FLYWHEEL, LS CHEVY FLEXPLATE | LS 6-BOLT CRANK | LS SERIES 4L60E/4L70E | 168T, GM LS 4L70E PACKAGE | 4 SPEED AUTO KIT FOR GM LS ENGINES | WITH CONTROLLER | 2200-2600 STALL CONVERTER, GM LS 4L70E PACKAGE | 4 SPEED AUTO KIT FOR GM LS ENGINES | NO CONTROLLER | 2200-2600 STALL CONVERTER, LS FRONT ACCESSORY DRIVE | FULL SERPENTINE W/ ALT | PS | WP | AC | BRACKETS | BOLTS, LS FRONT ACCESSORY DRIVE | FULL SERPENTINE W/ ALT | PS | WP | BRACKETS | BOLTS, LS FRONT ACCESSORY DRIVE | FULL SERPENTINE W/ ALT | AC | WP | BRACKETS | BOLTS, Hand picked seasoned GM Cast Iron 6.0L block , Bored .030, BluePrint Aluminum Cylinder Heads -PS8015. GM Chevrolet 5.3 325 Premium Long Block 1999-2007 Cast Iron Block without AFM. WebThe 800 Performance FI Long Block is the first release of a diverse line of Mast Motorsports hand built LS3 based long blocks that are designed for the Hot Rod/Muscle Car market. They are ready for your covers, sensors, intake assembly and oil pan. They almost always make good top end horsepower so we crutch them to make more average torque. The foundation is a seasoned GM 6.0L block that we have re-machined on our CNCs to far tighter than the original GM tolerances. We had an OE engine failure in our 2016 Camaro SS. LS9 Long Block (Built for Boost WebBluePrint Engines 408CI Stroker Crate Engine | GM LS Style | Longblock | Aluminum Heads | Roller Cam $8,029.00 Buy in monthly payments with Affirm on orders over $50. WarrantyWe do not offer warranty on parts not manufactured by "AMS Racing". WebThis 6.0L LS is designed to handle up to 1,000 hp. Message. 10:00 a.m. - 12:00 p.m. Showing 1 to 2 of 2 (1 pages) Thats over 1,000 pounds more than the typical Pro Touring Camaro. WebOur Long blocks are built using the best components available. \u003c\/p\u003e\n\u003cp\u003eLong Blocks include assembled short block, assembled cylinder head and all valvetrain components. So you can see the IVC and EVO are really moved out compared to your cam, and the overlap has been minimized as well. Our short blocks are in high demand among racers of all types worldwide. BILLET VALVE COVERS NOT INCLUDED IN LONG BLOCK PRICE. Sale items (if applicable) Only regular priced items may be refunded, unfortunately sale items cannot be refunded. Thanks to all the great staff at LME for my build! For example, our Positive Displacement Supercharged Stg III cam we really stretched out the Exhaust Valve Open and Intake Valve Close to maximize peak power and also reduced overlap to zero. Need More Info? Long Blocks include assembled short block, assembled cylinder head and all valvetrain components. lift exhaust, 236 intake/246 exhaust duration at .050 in. Exchanges (if applicable) We only replace items if they are defective or damaged. Choosing Supercharger Cams LSx Long-Block $ 16,946.99 TSP 454 C.I.D. Yep, physics and Newton (Isaac, not the fig) tells us that objects at rest really want to stay that way, and we estimate that our 1971 Chevelle wagon will weigh in right about 4,500 pounds when done. The LS3 engine is built around a strong cast aluminum block with 6-bolt main caps and internal components with performance and the enthusiast in mind. Design & Developed by Informatics Commerce, 1930 Aldine Western Rd Houston, TX 77038, United States, 468" LSX NA - Nitrous Tall Deck Long Block, LME, 1930 Aldine Western Rd Houston, TX 77038, United States. LS Long Blocks *Free shipping offer excludes oversized items. WebLS 6-bolt LS 8-bolt Oiling System Wet Sump Dry Sump Reluctor Ring 24X 58X Engine Block Material Cast Iron Block Cant find what you are looking for? 1:00 p.m. - 3:00 p.m. 2023 BluePrint Engines. GM LS3 6.2L 416 CNC Competiton Boosted Long Block, AFR 260 LS3 Heads, Diamond 9.0:1 Compression Pistons, GM LS3 6.2L 416 CNC Pro Street Long Block, AFR 260 LS3 Heads, Diamond 11.4:1 Compression Pistons, GM LSX LS7 7.0L 427 CNC Big Boost Long Block, Brodix BR7 Heads, Diamond 9.4:1 Compression Pistons, GM LSX LS7 7.0L 427 CNC Race Long Block, Brodix BR7 Heads, Diamond 11.3:1 Compression Pistons, GM LSX LS7 7.0L 427 CNC Pro Street Long Block, Brodix BR3 Heads, CP 11.2:1 Compression Pistons, GM LSX 454 CNC Pro Street Long Block, AFR LS3 Heads, Diamond 11.5:1 Compression Pistons. Chevrolet Performance LSX 454 long block crate engines are built with an all-forged, super-tough rotating assembly and feature a pair of new Chevrolet Performance deep-breathing LSX 6-bolt cylinder heads. Message. To be eligible for a return, your item must be unused and in the same condition that you received it. WebAMS Racing Stage 1 Built 4 Boost Gen III 6.0L Long Block w/ CNC Heads & BTR Cam $ 6,895.00 Buy in monthly payments with Affirm on orders over $50. Learn more Add to cart AMS Racing Stage 2 Built 4 Boost Gen III 5.3L Long Block w/ CNC Heads & BTR Cam $ 6,495.00 Buy in monthly payments with Affirm on orders over $50. Showing 1 to 2 of 2 (1 pages) ls Long Block Boost Ready Fuel Delivery Type: Advertised dyno numbers are achieved with - 90mm cable throttle body, LS3 Factory IntakeLS3 43# Injectors, Timing (Initial/Total Advance): Ignition timing and spark advance are controlled by Powertrain Control Module, Notes: Recommended break in oil for your BluePrint Crate Engine: BPP710, Not for EGR 24X reluctor ring, cam sensor in the back of the block. It is an upgraded version of our 645 hp naturally aspirated LS. This warranty is from manufacturer defect only and does not include any labor/part claims associated. Most items are available ready to ship. Displacement: 427". Select an option With a carburetor and high-flow Chevrolet Performance intake manifold (sold separately), these engines are good for about 627 hp and 586 lbs.-ft. of torque. I recommend these guys to anyone who wants the best bang for their bucks and the best advice for any application. ARP fasteners are used throughout and Mast pushrods ride on LS7 hydraulic roller lifters. Gifts If the item was marked as a gift when purchased and shipped directly to you, youll receive a gift credit for the value of your return. 2023 BoostDistrict. Toll Free: 800-333-7113 They also come dressed with great looking, all-new orange powdercoated valve covers with an engraved LSX454 logo. It must also be in the original packaging. We use the best name brands such as AFR, Dart, Brodix, Callies, Lunati, CP-Carillo, Crower, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few. It features a strong nodular iron crankshaft, with powdered metal forged connecting rods, and hypereutectic aluminum pistons. Skip to the beginning of the images gallery, Roll Master Double Roller w/ Billet Gears & Torrington Bearing, Clevite H-Series Main & Rod, Dura Bond One Piece Cam Bearing. Order Cancellations: Special order items are subject to order cancellation fees. Please give us a call and we will help you find the part you need. WebDart LS Next block Key way lifters Machined for JESEL Belt Drive . For the best experience on our site, be sure to turn on Javascript in your browser. Best engine builders in the business hands down!!! You would be shocked at how many aftermarket supercharger cams have less than 60 EVO. WebTSP 454 C.I.D. Long Block comes with LS7 Crank pulley. Terms & Conditions. It is an upgraded version of our 645 hp naturally aspirated LS. Oil pan change required for wet-sump oiling, Includes 9-bolt crankshaft flange that may require adapter for use with some transmissions, Induction system and front-end accessory drive system not included, Engine Type: LS-Series Gen-IV Small-Block V-8, Bore x Stroke (in. Big Power Big Savings Bore GM Chevrolet 5.3 325 Premium Long Block 1999-2007 Cast Iron Block without AFM. Long Block Long Blocks 570 HP Crate Engine Assembly, LS3 480 Full Crate Engine Dressed (IN STOCK), 2004-07 CADILLAC CTSV LSA Supercharger Kits, 2006-2009 Trailblazer SS LSA Supercharger Kits, 2009-09 Pontiac G8 LSA Supercharger kits, 2014-17 Chevrolet SS LSA Supercharger Kits, @Boosted.c8 C8 Corvette Shop Car Parts list, AJsDaddy1209 Collection List (Anthony Pinto) 2017 Chevy SS Sedan, BoostDistrict LSx LTx Supercharged Crate Engine Packages, C8 Corvette Suspenion and Lowering packages, Chevrolet Performance Connect and Cruise Engine+Trans Packages, Gen2 TVS2650 BoostDistrict Superchargers Powered by Magnuson, GM Performance Accessory Belt Drive Systems, 2019-23 MAGNUSON GM Magnum DI 5.3L & 6.2L Truck Intercooled Supercharger kit. Feel free to call us at (818) 579.0372 for any help and questions regarding products. Returns Our policy lasts 30 days. Need More Info? Stroker Need More Info? The LSA is also wide because we wanted to reduce overlap to make the car drive and idle better. LSx Long-Block $ 16,946.99 TSP 454 C.I.D. View As 8 Products Alphabetically, A-Z Price - 11165 12999 14833 16666 18500 Add To Cart Web427 LS Short Block Price; Dart SHP LS-Next iron block Ohio Crankshaft 4340 4.00 stroke LS crankshaft Ohio Crank H6125 rods w/ARP 2000 bolts Diamond 2K, 2,000-horsepowe pistons Total Seal rings King bearings Internally balanced and assembled Add OC billet crank - $675.00 Add Oliver billet rods - $900.00 Add SHP Pro Block - $600.00: assembled Long Block They are ready for your covers, sensors, intake assembly and oil pan. WebLS9 Long Block (Built for Boost) $ 16,803.74 $ 16,250.00 Assembly does not include any electronics Includes dry-sump oil pan and requires external oil tank (not included). 2021 CNC-Motorsports. Terms & Conditions. Next contact your bank. Our long blocks have become a huge hit among racers of all types worldwide. Showing 1 to 2 of 2 (1 pages) Long Block We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, Eagle, Scat, JE, INTAKE TO OIL PAN AS PICTURED! So we knew we wanted a boosted mill and that it had to be in the form of an LS engine. LME built a 427 LSX, including porting and a valve job for LS3 style heads. 5 + 13 = Submit. Call Us 1-800-240-RACE. See Attaboy Page WebLong Blocks Long Blocks All 2650 GMPerformance instock LSX Supercharged Crate Engine Check out our featured Long Blocks to serve your builds/swaps! IN STOCK- Ships Today! Message. Now, the wagon will hit the track, but its main use is a cruiser. You will receive a link to reset your password. The assembly includes a forged rotating assembly (including lightweight titanium connecting rods), rotocast aluminum cylinder heads with titanium intake valves and stainless hollow exhaust valves, multiple engine sensors and six ignition coils. Most items are available ready to ship. C5/C6 Corvette serpentine drive will work for this application. Bore: 4.125. GM Chevrolet 5.3 325 Premium Long Block 1999-2007 Cast Iron Block without AFM. We will also notify you of the approval or rejection of your refund. We asked Brian Tooley, who chose the cam for this build, his thoughts on selecting a blower cam. Oil pan change required for wet-sump oiling Includes 9-bolt crankshaft flange that may require adapter for use with some transmissions Both engines use seasoned GM 6.0L blocks that we have re-machined on our CNCs to far tighter than the original GM tolerances. Contact Us. Our game plan penciled out to 415 cubes. Then contact your credit card company, it may take some time before your refund is officially posted. With a carburetor and high-flow Chevrolet Performance intake manifold (sold separately), these engines are good for about 627 hp and 586 lbs.-ft. of torque. Our long blocks have become a huge hit among racers of all types worldwide. Those resulting specs are 231/248 120+5 and the valve events are 69 EVO, -1 EVC, .5 IVO and 50.5 IVC. Of course, we padded that number a smidge to cover the added inertia of our four-door wagon. WebCNC-Motorsports offers the best selection in LS LS2 LS3 LS7 LSX short blocks. The foundation is a seasoned GM 6.0L block that we have re-machined on our CNCs to far tighter than the original GM tolerances. Brian took the time to spec out things the way we wanted for our desired goals. GEN IV Power Adder Short Block Ships today. Preparing Your LS3 For Surviving Boost LS LMEs custom forged 4.125" piston from Diamond is designed to handle the astounding heat and cylinder pressures today's boosted street machines produce. Chevrolet Performances new LS427/570 builds on the track-bred perform LS3 430Long Block 2 Available. WebAMS Racing Stage 1 Built 4 Boost Gen III 6.0L Long Block w/ CNC Heads & BTR Cam $ 6,895.00 Buy in monthly payments with Affirm on orders over $50. Long Blocks The 800 Performance FI Long Blocks heart and soul is the new 4.065 aluminum block. Have a question about a product or need something you dont see? Learn more Add to cart Feel free to call us at (818) 579.0372 for any help and questions regarding products. Boost Ready We use the best name brands such as AFR, Dart, Brodix, Callies, Lunati, CP-Carillo, Crower, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few. AED .. Please give us a call and we will help you find the part you need. Boost Ready All Rights Reserved. They are ready for your covers, sensors, intake assembly and oil pan.\u003c\/p\u003e","image":{"created_at":"2019-10-17T13:51:21-05:00","alt":null,"width":2729,"height":2380,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1701\/collections\/LS3_416_BL_Long_Block.png?v=1571338282"}},{"id":29758751,"handle":"ls-engines","updated_at":"2022-12-30T13:39:39-06:00","published_at":"2014-10-22T13:00:00-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"LS Engines","body_html":"Handbuilt LS engines from Mast Motorsports. Big Power Big Savings Bore lift, * Aluminum LSX-LS7 cylinder heads with 70cc chambers, 2004-07 CADILLAC CTSV LSA Supercharger Kits, 2006-2009 Trailblazer SS LSA Supercharger Kits, 2009-09 Pontiac G8 LSA Supercharger kits, 2014-17 Chevrolet SS LSA Supercharger Kits, @Boosted.c8 C8 Corvette Shop Car Parts list, AJsDaddy1209 Collection List (Anthony Pinto) 2017 Chevy SS Sedan, BoostDistrict LSx LTx Supercharged Crate Engine Packages, C8 Corvette Suspenion and Lowering packages, Chevrolet Performance Connect and Cruise Engine+Trans Packages, Gen2 TVS2650 BoostDistrict Superchargers Powered by Magnuson, GM Performance Accessory Belt Drive Systems, 2019-23 MAGNUSON GM Magnum DI 5.3L & 6.2L Truck Intercooled Supercharger kit. Oil pan change required for wet-sump oiling Includes 9-bolt crankshaft flange that may require adapter for use with some transmissions WebWe Offer Them In 3 Stages Of Boost Ready Performance And Can Be Purchased As 403 (4.005" Bore) or 408 (4.030" Bore) On Request. $2,069.99. WebLS9 Long Block (Built for Boost) $ 16,803.74 $ 16,250.00 Assembly does not include any electronics Includes dry-sump oil pan and requires external oil tank (not included). Thank you for the great work and customer service! Ready For the best experience on our site, be sure to turn on Javascript in your browser. Click here to download a copy of the Installation Guide that came with your BluePrint engine. To shave a little weight off the nose, we chose a Chevrolet Performance LS3 block from Scoggin-Dickey Parts Center, combined with a Lunati stroker crank. 5453 South State Route 49 Greenville, OH 45331, All prices subject to change without notice. If we pulled back your EVO to 62 degrees BBDC that would make your cam specs 231/244 116+4, but I know that 62 isnt really enough EVO for a supercharged 400+ inch engine. WebCallies Billet crank with a 4.000" stroke, 6.125" Ultra rods, and .225" wall heavy duty pins conclude the proven rotating construction making this the ultimate base for street car dominance. LSx Short-Block $ 10,099.99 TSP 454 CID 650 HP LSx Turn-Key Package $ 23,968.99 TSP 454 CID 700 HP LSx Turn-Key Package $ 24,458.99 TSP 468 CID 660 HP Tall-Deck LSx Turn-Key Package $ 25,789.99 TSP 468 CID 710 HP Tall-Deck LSx Turn-Key Package $ 25,912.99 Take the kids to a sports deal, equally as easy. LME is simply the best. Now, weve built a lot of LS engines, but weve always been impressed with the work done by professional shops such as Shafiroff Racing Engines in New York. A special thanks to Brian for helping me meet my goals and make correct decisions regarding my built LSA! Assembled Engines LS Long Blocks Due to the number of application variations, the Chevrolet Performance LSX 454 long block crate engines do not include an oil pan, and the valve covers do not include provisions for mounting the ignition coil brackets.Other specifications include:* 4.185 in. Preparing Your LS3 For Surviving Boost Thanks, LME!! of boost. Its why their engines survive in race cars. Most items are available ready to ship. We have hundreds of Chevy LS Long Blocks products available. WebLS9 Long Block (Built for Boost) $ 16,803.74 $ 16,250.00 Assembly does not include any electronics Includes dry-sump oil pan and requires external oil tank (not included). Our long blocks have become a huge hit among racers of all types worldwide. Name. Local: 937-548-7113 USD $. Once again, a stock LS9 cam has an EVO of 60. Note: Restocking fees may apply. Learn more Add to cart Ohio Crankshaft 4340 4.000 x 4.000 stroke crank, Motown block (requires small base circle cam), Merlin 10.2 nodular cap block - fully machined, World Man O War Block - Billet caps with bolts, -World Man O War Billet Cap Block - with studs. GEN IV Power Adder Short Block 2020 Late Model Engines. Power Output (HP): Our entry level "Built 4 Boost" long blocks include everything listed below. JavaScript seems to be disabled in your browser. Mr. Bryan is a great salesman. After a few pulls and some pulley swaps, we hit 983 hp at 6,400 rpm and 857 lb-ft of torque at 5,400 rpm.