OK, so I'm not actually building an IT car, but I figure this is the best place to get advice for setting up a 240Z. My brother in law is building an LS1 powered 240. The good news is that this combo only adds 30 pounds to the total weight of the car so the suspension stuff should be similar. We're building the car for One Lap of America so on- track handling is the priority. I currently daily drive a Civic with 400#/450# f/r springs, so obviously street comfort is not an issue. So what kind of spring rates do ITS Datsuns run? Can the Tokicos handle those rates, or will we need to go with Koni? Sway bars? Poly bushings? Camber plates? Strut tower braces? What kind of alignment settings? Thanks in advance, I can't wait to get going on this project!

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Scott Sawyer
1991 Honda Civic Si,STS 22
http://www.teamunderdog.com

[This message has been edited by reddog_es22 (edited May 11, 2004).]