what springs should I use to build a flexy custom spring pack for the rear?

[NorthBayCrawler]

I dont want to do Chevy springs. If I cant figure out a good combination Ill just buy all pros, I would rather not spend that much cash though.

[twistedtoy92]

f150's, 3rd gen rear custom pack... lots of options, what exactly are you putting springs on and how much lift?

[NorthBayCrawler]

1983 x-tra cab. im looking to obtain 4 inches, what would you suggest?

[twistedtoy92]

f150s are pretty good, throw another leaf in and adjust the rest of the height with shackle length. There are quite a few write ups on here about the f150's

[NorthBayCrawler]

thanks for the input

[Nimyad]

*cough* Chevy's *cough*

[sweetmeat]

If you really want them to flex you should inboard them inside the frame. Then it really don't matter what srings you run they will flex like a mo foo. Here's what i did, 5in marlin springs inboarded