Spring, Cr-Si High Travel 2-1/2" Id 10" X 225 Lbs/In. Silver Pwdr CoatAvailable in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of high travel springs with a silver powder coated finish. Made in the USA, these 2" I. D. high travel springs are manufactured from specially designed high tensile, chrome silicon alloy spring wire, which allows them to have fewer coils and a smaller wire diameter. As a result, these springs are lighter and have increased travel due to the larger distance between the coils.

BMR Suspension designed the UTCA057 to work well in street performance

The QA1 rod end allows rear end free movement when high handling

40+ years of moisture and abuse can leave your frame in bad shape

UMI’s adjustable upper a-arms feature race quality

and enhancing track consistency for your classic H-Body

PA – USA

BMR(TM) s AAL321 Lower A-arms are fitted with heavy-duty ball joints and greaseable

Features: - On-Car Adjustability - 4140 Chrome-Moly Threaded Tube Adapters - 4140 Heated Treated Chrome-Moly Adjusters - Hard Chrome Plated

Every long tube exhaust header system is hand built with 1-3/4 inch CNC mandrel bent tubing for unrestrictive exhaust flow and maximum performance

Rebuildable and Revalveable by the QA1 Factory or QA1 Authorized Service Centers

along with careful heat-treating and post-processing

hard chrome plated and rotating in a Delrin race