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LS7 WET SUMP CONVERSION CRANK SPACER
For LS7 Dry Sump to Wet Sump Conversions
Part # 97-333
Overview
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. Converting an LS dry sump engine to wet sump is common when swapping to vehicles that do not offer room for the oil tank. This process requires removal and installation of several OE parts. One dry sump part not changed is the crankshaft. As a result there is extra crank snout length that needs to be compensated for. Holley's spacer goes between the damper and the damper bolt to fill that extra length.
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 original and all aftermarket damper /crank pulleys (no additional machining required)
- Always use with damper bolt intended for dry sump engine to assure required thread engagement.
- Specs
Brand Holley Category Engine Color Black Emission Code 5 Engine GM LS7 Finish Black Grade Performance Inside Diameter 1.48 IN Material Steel Outside Diameter 2.04 IN Part Type Engine Crankshaft Spacer Ring Product Type Spacer Sub Category Cylinder Block Components Thickness 0.885 IN UPC 090127072141 Part Number 97-333 Emissions5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
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