Hello All ,
Spent all of last season fighting with my old ss spring suspension . The thread is here https://board.moparts.org/ubbthreads/ubbthreads.php/ubb/showflat/Number/2818578/Searchpage/2/Main/232194/Words/%2BWIRENUT/Search/true/re-update-w-video-setting-up-da-shocks.html#Post2818578

Ended up going the caltrac route , and put a bit smaller rear tire on the car to get the back down some .
Got it to the track over the weekend and it all paid off pretty well . In 5 passes got the 60' down to 1.38 and change . Last year it had slipped back to 1.45ish 1.50 . I think there is a little more in it . Please take a look and offer thoughts on adjustments moving forward.

The cal tracs are set at the baseline and did not touch them just fooled with the shocks mostly increasing rear rebound.

My thought is add some air to the tires to reduce the wrap , feed a click or two of rear rebound into it and possibly load the caltracs a little bit to reduce the hit ? Not all at once of course . I think I would start with the tires and see if it picks up .

Tires are at 9.50 lbs in this vid and et was 9.94 . I will need to slow the car down as its not certed for 9's . I will just slack the throttle cable a wee bit . That usually does it .

https://youtu.be/-EqU-IAb8qY