en-us Wed, 16 Sep 2026 23:30:07 GMT 182689746 https://www.motorheadmedia.com/short-block/182689746/dart-ls-next-aluminum-custom-427ci-short-block-ls3-or-ls7.html BOROWSKI RACE ENGINES, INC. has established its position as the leading builder of Dart LS Next engines by being first in line with pre-production orders, working cooperatively with other top vendors to create custom solutions, building a wide range of extreme engines and maintaining inventory of key components. As a result of our effort, experience and investment, we can now offer world-class LS assemblies and engines on SHORT LEAD TIMES. Our standard LS Next displacement is 427 cubic inches.…

]]> Engines: GM/Chevrolet: Short Block Tue, 15 Sep 2026 07:50:05 GMT 182683469 https://www.motorheadmedia.com/short-block/182683469/dart-shp-ls-next-427-turbo-or-na-short-block-.html With both flat top and dish pistons available, this short block can be used for naturally aspirated or turbo builds with light to moderate boost up to 1,200 crank horsepower. For higher power requirements, please refer to our Racing Junk ad 182683489 with upgraded block, crank and rods. The Dart SHP LS Next is fully skirted and adds the convenience of directly bolting on GM covers and accessories without requiring oil spacer rails and remote oil filter adapters. SHP Features - Full side skirts…

]]> Engines: GM/Chevrolet: Short Block Tue, 15 Sep 2026 07:50:05 GMT 184140148 https://www.motorheadmedia.com/short-block/184140148/370ci-ls-shortblock-callies-rods-diamond-pistons.html If you are looking for a replacement short block for an engine with only a cam and head work, this could be a great choice for you. Our CNC machining and assembly paired with superior parts allows this short block to hit much higher levels of performance than new. Why? Better parts and essentially perfect dimensions, balance and surface finish. In our opinion, a seasoned GM block that we have precision machined, engraved and serialized on our CNCs is a better foundation than a new GM block. It…

]]> Engines: GM/Chevrolet: Short Block Mon, 14 Sep 2026 07:50:05 GMT 184052673 https://www.motorheadmedia.com/short-block/184052673/new-540-cuin-b.b.-chevy-short-block.html NEW 540 cuin B.B. CHEVY SHORT BLOCK Dart 9.8 Block 10.5 : 1.0 CR Scat Crankshaft Scat H-Beam Connecting Rods SRP 10cc Dome Pistons Total Seal Molly Rings Fully machined, balanced, & assembled Other short blocks available CALL RON SPORL (504) 616-6005 for information

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:37 GMT 184050577 https://www.motorheadmedia.com/short-block/184050577/new-565-cuin-b.b.-chevy-short-block.html NEW 565 B.B. CHEVY SHORT BLOCK Dart 9.8 Block SRP FT Pistons Lunati Crankshaft Scat H-Beam Connecting Rods Total Seal Molly Rings Fully Machined, Balanced, & Assembled Other Short Blocks Available CALL RON SPORL (504) 616-6005

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:37 GMT 184050556 https://www.motorheadmedia.com/short-block/184050556/new-598-cuin-bb-chevy-short-block.html NEW 598 cuin B.B. CHEVY SHORT BLOCK 14.0 : 1.0 CR Dart 10.2 Block Lunati Crankshaft Scat H-Beam Connecting Rods Diamond Pro 3-D Pistons 46cc Dome Total Seal Molly Rings Fully Machined, Balanced, & Assembled Other Short Blocks Available CALL RON SPORL (504) 616-6005

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:37 GMT 184016094 https://www.motorheadmedia.com/short-block/184016094/496-cuin-b.b.-chevrolet-short-block.html 496 cuin B.B. CHEVROLET SHORT BLOCK 10.5:1.0 CR Gen VI Block Scat 4340 Crankshaft Scat I-Beam Connecting Rods SRP Pistons 18cc Dome Total Seal Molly Rings Fully Machined and Assembled PRICE FOR ABOVE ITEMS: $50000.00 (oil pan in photo not included in price) Also have aluminum heads available for this short block - NOT INCLUDED IN THIS PRICE. For info CALL RON SPORL 504-616-6005

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:37 GMT 184011884 https://www.motorheadmedia.com/short-block/184011884/632-cuin-b.b.-chevrolet-short-block.html 632 cuin B.B. CHEVROLET SHORT BLOCK Scat 4.750" Crankshaft Scat H-Beam Connecting Rods 6.700" JE Dome Pistons Total Seal Rings Michigan 77 Bearings Fully Machined & Assembled CALL 504-616-6005 for info

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:11 GMT 183987313 https://www.motorheadmedia.com/short-block/183987313/509-cuin-b.b.-chevrolet-short-block.html 509 cuin B.B. Chevrolet SHORT BLOCK 10.5:1.0 CR Gen VI Block G.M. Steel Crankshaft Scat I-Beam Connecting Rods SRP Pistons 17cc Dome Total Seal Molly Rings Fully Machined and Assembled PRICE for ABOVE ITEMS: $6000.00 Aluminum Cylinder Heads available - NOT INCLUDED IN ABOVE PRICE. CALL FOR PRICING. (504) 616-6005

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:11 GMT 183987309 https://www.motorheadmedia.com/short-block/183987309/496-cuin-b.b.-chevrolet-complete-short-block.html 496 cuin B.B. Chevrolet COMPLETE SHORT BLOCK 10.5:1.0 CR Gen VI Block SCAT 4340 Crankshaft Scat I-Beam Connecting Rods SRP Pistons 18cc Dome Total Seal Molly Rings Lunati Hydraulic Roller Camshaft Canton Oil Pan Fully Machined and Assembled PRICE FOR ABOVE ITEMS: $6000.00 Call 504-616-6005 for info Also have aluminum Cylinder Heads available - NOT INCLUDED IN ABOVE PRICE

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:11 GMT 183140445 https://www.motorheadmedia.com/short-block/183140445/g.m.-chevrolet-524-cuin-short-block.html G.M. CHEVROLET 524 cuin SHORT BLOCK Bore - 4.567" Stroke - 4.000" G.M. 502 Mark VI Block - Used Pioneer Brass Freeze Plug Kit Michigan 77 Cam Bearing Fel-Pro Performance Rear Main Seal Michigan 77 H Main Bearings G.M. Steel Crankshaft - USED Michigan 77 H Rod Bearings Scat H-Beam Connecting Rods 6.135" USED Rod Bushings K.B. Forged F.T. Pistons Used K.B. Wrist Pins K.B. Spirol Locks Total Seal Rings CR Fully Machined & Assembled CALL RON SPORL (504) 616-6005 for additional information

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:11 GMT 183140444 https://www.motorheadmedia.com/short-block/183140444/b.b.-chevrolet-532cuin-short-block.html B.B. CHEVROLET 533cuin SHORT BLOCK Bore - 4.600" Stroke - 4.000" 10.5:1.0 C.R. G.M. 502 Mark VI Block - Used Poneer Brass Freeze Plug Kit Michigan 77 Cam Bearing Fel-Pro Performance Rear Main Seal Michigan 77 H Main Bearings G.M. Steel Crankshaft - USED Michigan 77 H Rod Bearings Scat H-Beam Connecting Rods - 6.535" Diamond 15cc Dome Pistons Diamond Wrist Pins Diamond Spirol Locks JE Oil Rails Total Seal Rings CR Fully Machined & Assembled CALL RON SPORL (504) 616-6005 for additional…

]]> Engines: GM/Chevrolet: Short Block Sun, 13 Sep 2026 17:44:11 GMT