Description

CHEVROLET PERFORMANCE ALUMINUM LS3/L92 6.2L BARE BLOCK 12673475

These Chevrolet Performance LS Series Engine Blocks are driving a new generation of street and racing enthusiasts by providing a foundation for serious performance achievements. Chevrolet took a chance with the LS engine, staying true to the pushrod small block and continued to develop this technology to the point that building a daily-driven, 500-plus HP car is no big deal. These blocks are designed specifically to handle from 450-900 horsepower on LS-Series late model small block engines, which include the LS1, LS2, LS4, LS6, LS7, LQ4, LQ9, and L76. If you are building a full out track only racing engine or a mild street cruiser there is a strong and durable LS cylinder block available to assure that you produce the power you require safely!

Features:

Deep-Skirt Casting (the block side extends below the crankshaft centerline)
6-Bolt Cross-bolted Main Caps
Strong and Lightweight Aluminum Alloy Casting (most production blocks)
Provisions for the latest in Engine Control Management
9.240″ Standard Deck Height
2.560″ Standard LS Crankshaft Journal Diameter
1-Piece Rear Main Seal
Optional Wet or Dry Sump Oiling