Cup Car Suspension Pin Failures
#1
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Thread Starter
Cup Car Suspension Pin Failures
Hey Racers, I race a GTB1 Cayman in PCA. We use the Cup Car style lower control arms and we have had 2 pin failures. One was later after a wheel hit and one was on the second lap of a new pin. I believe the torque is 55 lb-ft, l’m sure they were torqued properly. Is there anything we should be doing like torquing after run in or getting out the Rosary upon installation? We always replace the pins after a wheel hit regardless of the strength of the hit. Thanks.