I wanted to go with the cortex watts link setup to help with corner exit and a lot of people say you won’t notice much of a difference without the torque arm. So I was going to do the watts link with the torque arm but did not want to have to lose the quad exhaust and get another H pipe. My car already has adjustable track bar and control arms and steedas Boss 302 springs. I tried a few different sets of wheel and tire setups thinking it was a tire size/model issue and some helped a little but not enough yet. The rear just needs a little extra help to keep it planted on corner exit and it seems like the watts link and torque arm setup really helped with everyone’s ability to throttle on sooner during corner exit.I have to be honest here, the Boss 302 platform and especially the LS and R models were some of the best handling cars ever built. They are still knocking off Pirsches and BMWs at national events even today, and they had to be legislated out of existence to make way for the GT4 spec cars. So, why would you want to significantly change one of those cars? You have all the tools you need already on it.
Fabman just likes to build things, which is his excuse.