In this Tech Tip, John answers a customer concerns about adding additional drop to his 1960-1972 Chevy truck.

Additional Drop on a Chevy Truck

Learn some of the tips and tricks when it comes to racing tires. These tips will help you not only get your power down into the racetrack, but some may also help your tires last longer.

Sprint Car Tire Tech and Maintenance

What can sprint car wings do? Wings help cars go faster, handle better and add safety. Find out how sprint car wings are constructed, the concept behind down force and the sprint car wing adjustments you are allowed to make while at the track.

Sprint Car Adjustment Guide

Learn what goes into setting the fuel for your engine and how to change the density altitude, ADR, main pill and high speed pressure to optimize a/f ratio.

Air Fuel Ratio Tuning on a Sprint Car Engine

Tim M. has tried to stay true to the vintage route, but sometimes, exceptions must be made. For example, the original oiling system's paper element and canister are functional, but an upgraded system will be more reliable.

Spin-on Oil Filter Adapter for Early Hemis

Sprint Car Finish Build Sheet

In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.

Water Pump Options for the Chevy Crate Engine

Sprint Car Pit Sheet

Need better tire traction on the track? Read our guide on increasing traction with grooving, siping, and needling to ensure your racing tires have great grip.

Racing Tire Siping, Grooving, and Needling

Learn some helpful tips for using your tire groover as well as what direction to cut your grooves and sipes for maximum side bite and forward bite on your dirt circle track race car.

Tire Grooving and Siping Tips

Engine Family Facets

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Sprint Car Chevy Turbo-Thrift 6 I6 Oil, Fluid, and Additive

Sprint Car Chevy Turbo-Thrift 6 I6 Oil, Fluid, and Additive | Speedway Motors

Shop Sprint Car Chevy Turbo-Thrift 6 I6 Oil, Fluid, and Additive and get Free Shipping on orders over $199 at Speedway Motors.

Sprint Car Chevy Turbo-Thrift 6 I6 Oil, Fluid, and Additive

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Valvoline 679082 VR1 Synthetic 20W50/K&N HP-3002 Oil Change Kit