vette427sbc
Well-known member
Just a simple question looking for a presumably not so simple answer...
So the C3 IRS has issues with toe steer and a few other things, but what "issues" does the front suspension have? What makes the aftermarket frames with C4 front suspension better? (besides being stiffer and possibly lighter)
So the C3 IRS has issues with toe steer and a few other things, but what "issues" does the front suspension have? What makes the aftermarket frames with C4 front suspension better? (besides being stiffer and possibly lighter)