408" LS Short Block
The Smeding 408" LS Short Block is now available! Each 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 unique demands. We can also assist with selecting the correct camshaft for your build and goals! Call 210-446-0960 for more information. - Picture coming soon 1000hp Rated:Block: Smeding Heavy Duty 6 Bolt Mains, 9.240" Deck Height, 4.000" BoreCrankshaft: Smeding 4340 6 Counterweight, Internal Balance, 4.000" Stroke, 58xRods: Smeding 4340 Forged Steel Pwr Adr H-Beam w/ ARP2000 Bolts, 6.125" LengthPistons: Icon Premium 2618 Forged Aluminum, Coated Skirts, Tops & 0.180" PinsRings: Stainless Steel Top, Napier 2nd, Low Tension Oil Camshaft Kit Includes: Smeding Forged Camshaft, Gaterman Link-Bar Hydraulic Roller Lifters & 4x Timing Set - Installed Sealed-Up Kit Includes: Melling 10295 Oil Pump, GM Rear Main Seal Cover, Gen IV Front Timing Cover, LS Valley Cov