Originally Posted by 41 kustom
I put a 4 bar under my 41 Buick Kustom and I don't mind the ride a bit. It's a little choppy but that's because of my air springs. There's a sweet spot that takes that away too.
41--what do you mean by "a little choppy"? I'm thinking of putting a 8.8 diff from a 2004 Explorer under my 39 Chevy with Shock Waves and tri-4 bar. Would you prefer something different if you had a choice? Any other opinions re: this differential and spring setup?