TRZ Motorsports 1982-2004 Chevrolet S10 and Blazers Pro Upper Chromoly Tubular Control Arms are one of the best control arms on the market for stock suspention drag cars, especially popular in heads of classes around the US. These arms are extremely light with a 100% tig welded .095" chromoly tubular design and billet aluminum cross shafts. Replacing your stock control arms are easy, with no modification need. All TRZ Motorsport upper control arms come with limiter built into the arms to control front suspention travel.
Pro Control Arms kits come with 2 adjustable upper control arms with chromoly rod ends, 2 billet aluminum cross shafts.
Control Arms are designed and built as kits and in order to achieve optimal results should be used together.
Installation Notes: Some S-10's use a 1/2 in. bolt, SOME use a 9/16 in. bolt, and SOME use a combination of 1/2 in. and 9/16 in. bolts on the same truck... TRZ send all S-10 lower control arms with 1/2 in. ID steel sleeves in them so that you can drill them out to 9/16 in. IF needed. Check the bolt sizes before installation.