I'm running both tall uppers and lowers, currently in the middle of a spring change. The tall ball joints too make a larger difference. I'm already running the 36mm IROC front bar and Helwig rear.
Handling improvement
- Thread starter Sumariner
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if you are planning to cut the 5660 spring for every 1/4 coil cut off that will drop the car 1"
I think to properly use upper tall ball joints you need aftermarket arms designed for them to correct the geometry issues.
That is a clean underbody, one of the few cars I seen that is cleaner than mine. Also see a rear axle mount rear sway bar. So far I have only a 34 mm front sway bar and GP bar, really need to swap out the V6 springs.
That is a clean underbody, one of the few cars I seen that is cleaner than mine. Also see a rear axle mount rear sway bar. So far I have only a 34 mm front sway bar and GP bar, really need to swap out the V6 springs.
5658 and 5413 Moog's. I've not got it set back on the ground to see what the ride height is yet.
We run half inch lower and one inch upper. As little as 1/2" upper can help significantly though.
Any pics of that GTA 24mm rear bar? I also have a 67 chevelle rear end. It's a 12 bolt. I want to get some stability on the rear end and haven't been able to find anything yet. Also where did you get the GTA rear bar? Thanks!!
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