Boyce Trackburner 3-1/2" 90 Long Radius Elbow - Expanded On One End 111017 Allstar Connecting Rod Guides

Allstar Connecting Rod Guides

Timing Pointer

Various Fullsize Truck Applications

This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower

Boyce Trackburner 3-1/2" 90 Long Radius Elbow - Expanded On One End 111017 Allstar Connecting Rod GuidesBoyce Exhaust System Components provide the basis for a high performance, free flowing exhaust system tubing components. The large diameter elbows, crossovers, and tailpipes are ideal for many applications. Boyce Industries, Inc. is a performance oriented company that for over 40 years has been directly involved in motorsports from racecar chassis design and fabrication to the manufacture of competition proven racing products. In the mid 80's Boyce