Spc upper and lowers on 69 camaro

[Jamie496]

Hey guys got a question want to see if anyone has any experience with this problem . I recently installed Spc uppers and lowers on my 69 camaro with Dse lowering springs after multiple times adding ride height shims on the lower spring pockets currently using the aluminum 3/4 spacer and 1/4 spacer on each side It has about 1/4 inch between the upc arm and the jounce bumper but after it sits for a bit the car will sit right back down on the jounce bumpers , barely but still sitting On them just wondering if anyone has any input on this maybe using a bb lowering spring might help !! Its aluminum headed Sbc seems like the Dse small block springs would be plenty any help greatly appreciated!!

[dhutton]

I think SPC springs are the recommended springs to use with these arms. Even then you may need to add an upper spacer. SPC makes them and you can get them at Summit.

If you don't want to get new springs the SPC upper spacers are available from Summit in a large range of heights.