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What You Don't Know Can Cost You!
Shop Smart and Educate Yourself Before You Buy!
| SMEDING PERFORMANCE | OTHER ENGINE BUILDERS |
|---|---|
| ALL NEW COMPONENTS | USE REMANUFACTURED USED PARTS |
| MATCHED COMPONENTS FOR A TRUE SYSTEM | WHATEVER PARTS ARE AVAILABLE |
| PROPER CRANKSHAFT BALANCING | "GOOD ENOUGH" BALANCING |
| EVERY INDIVIDUAL ENGINE IS DYNO TESTED AND BROKEN IN | YOU MIGHT GET A GENERIC DYNO SHEET FOR THAT SERIES OF ENGINE |
| FORGED STEEL CRANKSHAFT AND CONNECTING RODS | YOU MIGHT GET A FORGED CRANKSHAFT |
Chevy compatible crate engines with a 3 year, unlimited mile warranty!
Call for more details and financing!
Call for more details and financing!
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408" LS3 Extreme 560hpDesigned for the modern Hot-Rodder looking for a complete, turnkey drop-in LS engine package! This engine comes with a low-profile hot rod swap oil pan, that fits all classic chassis. The EFI System is the Edelbrock Pro-Flo 4 kit, which includes a sequential port injection manifold. This greatly boosts the efficiency and drivability of the engine compared to traditional throttle body injected systems. It is also very easy to wire into your vehicle. The harness is labeled very nicely, and in o...
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441" LS3 Long BlockEach Smeding 441" LS is meticulously assembled with the highest attention to detail and precision. Bearing clearance & ring gaps are measured, verified and set for each application's unique demands. We can also assist with selecting the correct camshaft for your build and goals! Call 210-446-0960 for more information. Block: Dart SHP Iron, 6 Bolt 7/16" Head Threads, 7/16" Main Bolts, 4.125" BoreCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.125" Stroke, 58xRods: Smeding 4340 F...
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540" Blown 800hpNothing attracts attention like a fully polished 8-71 blower poking out of the hood. With the thump of the exhaust and the whine of the blower, people will know you have arrived. This engine produces 800 tire burning horsepower and is streetable. "Tame?" give me a break, we are talking about a blown 540" cubic inch Chevy here. This engine will put you in the back of your seat and make your passengers look for something to hold on to. Block: Dart Big M Sportsman, 4.500" Bore, 9.8" Deck Height...
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427" SBC Long BlockEquipped with a 4.125" big bore engine block and a 4.000" stroke forged crankshaft, this engine packs a punch! Using only top of the line components like a fully forged rotating assembly, hydraulic roller camshaft and aluminum heads, the 427" Long Block is the engine your car needs. Check out our custom options and packages below to find your perfect combination! Block: Dart SHP 4 Bolt Mains, 9.025" Deck Height, 1 Piece Seal, 4.125" BoreCrankshaft: Smeding 4340 Forged Steel, Internal Balance,...
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427" LS7 Short BlockThe Smeding 427" LS7 Short Block is offered in two different configurations! Each package is meticulously assembled with the highest attention to detail and precision. Bearing clearance & ring gaps are measured, verified and set for each application's unique demands. Two different piston volumes are available, please select a horsepower rating and then the volume option will appear. We can also assist with selecting the correct camshaft for your build and goals! Call 210-446-0960 for more...
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441" LS7 Short BlockEach Smeding 441" LS7 Short Block is meticulously assembled with the highest attention to detail and precision. Bearing clearance & ring gaps are measured, verified and set for each application's unique demands. We can also assist with selecting the correct camshaft for your build and goals! Call 210-446-0960 for more information. Block: Dart SHP Iron, 6 Bolt 7/16" Head Threads, 7/16" Main Bolts, 4.125" BoreCrankshaft: Callies Compstar 8-Cwt LS7, Internal Balance, 4.125" Stroke, 58xRods: ...
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441" LS Short Block
Each Smeding 441" LS is meticulously assembled with the highest attention to detail and precision. Bearing clearance & ring gaps are measured, verified and set for each application's unique demands. We can also assist with selecting the correct camshaft for your build and goals! Call 210-446-0960 for more information. Block: Dart SHP Iron, 6 Bolt 7/16" Head Threads, 7/16" Main Bolts, 4.125" BoreCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.125" Stroke, 58xRods: Smeding 4340 F...
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540" Blown Short BlockBlock: Dart Big M Sportsman, 4.500" Bore, 9.8" Deck HeightCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.250" Stroke - Dual KeyRods: Smeding 4340 Forged Steel H-Beam with 7/16" Bolts, 6.385" LengthPistons: JE 2618 Forged Aluminum, Coated Skirts, 9.0:1 Comp w/ 120cc ChambersRings: Plasma-Moly Top, Std Friction Oil, 1/16" x 1/16" x 3/16"Warranty: 3 Year, Unlimited Miles Camshaft Kit Includes: camshaft, hydraulic roller lifters, roller timing set, & thrust plate - Installed Cam S...
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632" Short BlockBlock: Dart Big M Sportsman, 4.600" Bore, 10.2" Deck HeightCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.750" StrokeRods: Smeding 4340 Forged Steel H-Beam with 7/16" Bolts, 6.700" LengthPistons: JE Forged Aluminum, Flat Top, 10.5:1 Comp w/ 120cc ChambersRings: Plasma-Moly Top, Low Friction Oil, 1/16" x 1/16" x 3/16"Warranty: 3 Year, Unlimited Miles Camshaft Kit Includes: camshaft, hydraulic roller lifters, roller timing set, & thrust plate - Installed Cam Specs: .680”/.680” L...
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632" Long BlockBlock: Dart Big M Sportsman, 4.600" Bore, 10.200" Deck HeightCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.700" StrokeRods: Smeding 4340 Forged Steel H-Beam with 7/16" Bolts, 6.700" LengthPistons: JE Forged Aluminum, Flat Top, 10.5:1 CompressionRings: Plasma-Moly Top, Low Friction Oil, 1/16" x 1/16" x 3/16" Camshaft: Smeding Hydraulic Roller, .680”/.680” Lift, 271°/283° Duration @ .050”Rocker Arms: Scorpion 1.7 Ratio, 7/16" Stud, Full-RollerCylinder Heads: Smeding 360cc Intake Po...
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540" Short BlockBlock: Dart Big M Sportsman, 4.500" Bore, 9.8" Deck HeightCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.250" StrokeRods: Smeding 4340 Forged Steel H-Beam with 7/16" Bolts, 6.385" LengthPistons: Icon 4032 Forged Aluminum, 10cc Dome Volume, Coated SkirtsRings: Plasma-Moly Top, Low Friction Oil, 1/16" x 1/16" x 3/16"Warranty: 3 Year, Unlimited Miles Camshaft Kit Includes: camshaft, hydraulic roller lifters, roller timing set, & thrust plate - Installed Cam Specs:640hp: .614"/.61...
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540" Long BlockBlock: Dart Big M Sportsman, 4.500" Bore, 9.800" Deck HeightCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.250" StrokeRods: Smeding 4340 Forged Steel H-Beam with 7/16" Bolts, 6.385" LengthPistons: Icon 4032 Forged Aluminum, 10.0:1 Compression, Coated SkirtsRings: Plasma-Moly Top, Std Friction Oil, 1/16" x 1/16" x 3/16" Rocker Arms: Scorpion 1.7 Ratio, 7/16" Stud, Full-RollerCylinder Heads: Smeding 360cc Intake Port, 2.30"/1.88" Valves, 120cc ChambersWarranty: 3 Year, Unlimited Mil...
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427" Aluminum LS7 Short BlockThis Smeding 427" Aluminum LS7 Short Block is designed to replace an OEM dry sump LS Short Block. This engine is meticulously assembled with the highest attention to detail and precision. Bearing clearance & ring gaps are measured, verified and set for each application's demands. This short block has a horsepower rating of 1,700hp. We can also assist with selecting the correct camshaft & cylinder heads for your build and goals! Call 210-446-0960 for more information. 1700hp Rated:Bloc...
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408" LS3 Hot Rod 500hp
Designed for the modern Hot-Rodder looking for a complete, turnkey drop-in LS engine package! This engine comes with a low-profile hot rod swap oil pan, that fits all classic chassis. The EFI System is the Edelbrock Pro-Flo 4 kit, which includes a sequential port injection manifold. This greatly boosts the efficiency and drivability of the engine compared to traditional throttle body injected systems. It is also very easy to wire into your vehicle. The harness is labeled very nicely, and in o...
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572" Blown Short Block
Block: Dart Big M Sportsman, 4.560" Bore, 10.200" Deck HeightCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.375" Stroke - Dual KeyRods: Smeding 4340 Forged Steel H-Beam with 7/16" Bolts, 6.535" LengthPistons: JE 2618 Forged Aluminum, Coated Skirts, 9.0:1 Comp w/ 120cc ChambersRings: Plasma-Moly Top, Std Friction Oil, 1/16" x 1/16" x 3/16"Warranty: 3 Year, Unlimited Miles Camshaft Kit Includes: camshaft, hydraulic roller lifters, roller timing set, & thrust plate - Installed Ca...
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572" Blown Long BlockBlock: Dart Big M Sportsman, 4.560" Bore, 10.200" Deck HeightCrankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.375" StrokeRods: Smeding 4340 Forged Steel H-Beam with 7/16" Bolts, 6.535" LengthPistons: JE Forged Aluminum, Flat Top, 9.0:1 CompressionRings: Plasma-Moly Top, Std Friction Oil, 1/16" x 1/16" x 3/16" Camshaft: Smeding Hydraulic Roller, .614”/.614” Lift, 253°/263° Duration @ .050”Rocker Arms: Scorpion 1.7 Ratio, 7/16" Stud, Full-RollerCylinder Heads: Smeding 360cc Intake Por...