Boap100

Hi
Looking for som advice on my p190 cozzy project please . I'm building a p100 with v6 boa , t5 box and atlas rear axel . I'm looking for up rated shocks for the back end . dose any 1 know which shocks fit p100 chassis and atlas ( capris 2.8) axel ?? And would I be better with gas adjustable or coil over ?? Back end has been lowered and just want to stiffen it up a bit !!

Hopefully some 1 has some experience with this 👍🏻

Thanks

P100boa