Lots of questions -I just picked up a 91 240sx
to build into a its racer and I can not find that much info on existing 240sx racecars except here.
My questions:
1. available wheels in 15 x 7 what works best?
2. tires what size 225/45/15 ???
3. front air dams -
4. Rollcage -boltin or custom
anyone have specs to build one from scratch?
5. suspension -springs -shocks -camber plates
neg -camber # etc -
I do not have the funds to tear the engine down at this time so will leave stock -only has 75,000 origina miles on it.
any good performance chips or tweeks out there?
6. Brakes - go with slotted disc -what good pads are recommended?

Oh and I am racing in Wisconsin -Road America
and at Blackhawk farms in Illinois .
Racing in MIdwest council -not SCCA

Again thanks for any help
Sam
If you race a 240sx in ITA or ITS can you post some pictures of your cars or let me know web sights to view them