plates can be welded once final adjustments have been made
resulting in greater control over flow
1964-1970 Mercury Cyclone
When used in conjunction with two DIS-4 Ignitions and four Dual Ignition Adapters
1969-1975 Ford E-100 Econoline
QA1 5Q Series Twintube Shock - 9 in Long - C9-R2 Valve - Black Zinc Boat Racing Helmet plates can be welded onceQA1 5Q Series Circle Track Rebuildable Steel Twin Tube ShocksQA1 specializes in high performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints and other related items. With products to fit a wide variety of applications, they have solutions for the circle track, drag racing, street performance, and street rodding markets. At QA1, we believe vehicles were meant to be driven. From bolt on