Originally Posted by mymcodebee
That appears to be my issue. I will loosen up system and get these going the right way.
Thanks for the info I been messing with these for years and never run into this!


if this is what your shackle angle looks like, i think you need to be sure you have the correct front spring hangers. they are 2" longer than the factory hangers if you are using the Super Stock springs, which have a 20" front segment.

this is for SS springs.
https://www.manciniracing.com/marasphaset7.html

this is for the stock springs with 22" front segment.
https://www.manciniracing.com/marasphaset5.html

if you have the shorter front springs hangers, maybe it would be best to get some Reproduction XHD springs. the rear will probably sit lower then the SS springs.