08Busa

[jerry]

Hey guys need to know spring rate on the rear shock. My o5 Busa is a lot softer than the o8. I have the shock backed all the way off. It's killing my 60 ft. times. I can't back the expander rings off anymore, there at the top of the shock now. Any advice?

?

 

[onedownfiveup]

Buy a shock for drag racing.

Have you even touched your rebound and dampening screws?

 

[jerry]

Yes I have them backed all the way, the same as my 05. the spring is longer, something is differenton the 08. Because there is no way to back the rings off on the spring, no more threads. I would just like to match or better what I do on the 05, 1.50 to a 1.53 60 ft.