For LS7 Dry Sump to Wet Sump Conversions 97-333 egr-valves-and-parts 4L 1973-1974 Chevrolet Blazer Base

4L 1973-1974 Chevrolet Blazer Base 6L/4

Fits All 2003 & Up 5

9 V8 1977 - 1989 Dodge Diplomat     1971 - 1978 Dodge Monaco   360/5

4581 375AI

6L V8 1968 - 1970 Dodge Coronet Super Bee 383/6

For LS7 Dry Sump to Wet Sump Conversions 97-333 egr-valves-and-parts 4L 1973-1974 Chevrolet Blazer BaseFor LS7 Dry Sump to Wet Sump Conversions When converting an LS7 with a dry sump to a wet sump oil system, you will need to fill the leftover crankshaft length after changing components. The Holley crankshaft spacer will fill the gap between the damper and the bolt to complete your conversion. Features: Fills extra crankshaft length between damper and damper bolt when converting LS dry sump engines to wet sump. Specially designed to directly work with