The Volvo Parts, Accessories &
Performance Specialists Since 1963

101500 - Various (Kit) - Low Compression Kit - B18 B20

This product is specific to particular car models. Please check fitment for your car before buying.

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  • Product Information

    Product Description

    B18 and B20 engines call for "100 octane leaded" fuel, but this hasn't been available for quite a while. Tuning one of these engines to run on the low octane stuff they call gasoline can be tricky at best. Installing a low compression kit will help prevent pinging and other problems associated with low grade fuel and high compression.

    Kit includes a thicker OEM headgasket and matching water pump seals.

    Not for use with fuel injected cylinder heads. This kit typically lowers the compression ratio by 1 full point.

    Additional Keywords: HEAD GASKET

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    About Various (Kit)

    "Various" stands for multiple brands that are combined into one kit. 

    For more information of what brands are in your kit, please call our customer service team. 



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