UMI cotrol arms

[Pro-Touring79Cutlass]

has anyone used the umi control arms,im looking at the upper adjustable and non adjustable lowers ,they have two sets listed part numbers- 301517 and 302117 what is the differance. im going to put them on my 79 cutlass.i havd anther 7.5 rear end with 3.42 gears to go under my car and i dont want to put stock control arms back under my car.

 

[Cole]

I don't have any experience with these arms, but the difference seems to be that one set is square and the other is round. Your sway bar would probably fit better against the square ones, although both seem to have the mounting holes

 

[88cutdogcandy]

I have always been told that you didn't need the adjustable lowers,but hey they make them for some reason.