Quote:
Originally Posted by JSPERFORMANCE
The lower control arms do not control pinion angle on a torque arm rear suspension.. That is the sole job of the torque arm itself..
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Correct, for 3rd and 4th gens, changing the RCA length does nothing for pinion angle - Josh was the first one to pick up on my intentional misinformation... The 1978 to 1987 G-Bodies can change pinion angle with control arm length as they are a 4 link and do not utilize a TQ arm (GNX is one exception). Talking to Global west about this - they don't offer adjustable LCA for f-bodies for that reason, plus the increase cost of having threaded pipe and lock nuts.
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1984 Camaro: 350 Auto, Global West Suspension, Baer Brakes, CTW Wheels
1989 GTA: Bolt-on L98. Global West Suspension, full Magnaflow exhaust, Wilwood Brakes, CTW Wheels
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