View Single Post
Old 04-18-2019, 08:49 PM   #35
strat61caster
Thread Killer
 
strat61caster's Avatar
 
Join Date: Nov 2012
Drives: '13 FRS
Location: SF Bay Area
Posts: 8,855
Thanks: 12,149
Thanked 7,989 Times in 4,171 Posts
Mentioned: 76 Post(s)
Tagged: 3 Thread(s)
Quote:
Originally Posted by steverife View Post
Big front bar
Again going off memory here but I think it's a 22mm solid Perrin bar.

Big, but not crazy, there are bigger and I think the 22mm white line is stiffer based on the charts and word of mouth, maybe too stiff, 22mm Megan bar might be pretty close to the right thing as well with a 5-6k spring up front and stiffer rear spring.

I've got a 20mm white line, seems to work good on warm concrete at full stiff but I got front end chatter at the last cool damp event and with hindsight would have tried softening it. I've got a 6k spring up front and was running the same bar with a 325# spring, a little more bar than what I've got would probably help but right now I don't think anything needs to run some 25+ mm monstrosity. Unless you've got less spring than that.
__________________
Quote:
Originally Posted by Guff View Post
ineedyourdiddly
strat61caster is offline   Reply With Quote