Racing Power Tri-Bar with Blue Dot Headlight 7" OD H4 Bulb Glass/Steel - Universal 4000501 detailing the dynamic rate in

detailing the dynamic rate in graphic and numerical form

The Boost Timing Masters allow you to adjust the amount of ignition retard from 1 per pound of boost to 3 per pound via a control knob that you mount on the dashboard

Approved by all leading sanctioning organizations

Stock Appearing "Stealth" version now available for those who want a totally stock appearing ignition

Certified to SFI 3

Racing Power Tri-Bar with Blue Dot Headlight 7" OD H4 Bulb Glass/Steel - Universal 4000501 detailing the dynamic rate inProduct Description: Headlight Tri Bar with Blue Dot 7 in OD H4 Bulb Glass Plastic Universal Pair Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.