So the .4 wider hinge pin holders will work with the .3 chasis and arms then without trimming the battery box?
I was going to update the rear hinge pin holders and the Ackerman plate and bellcrank. Will that settle the car down and give me about the same handling as the .4? And will those parts fit without other modification or parts? Or will the cvds not be long enough if I make the rear end wider (using all other .3 parts) only changing the hinge holders.
Or do I not even really need to change the rear end? Would just changing the steering plate be fine? The other thing I want to know is do I leave all the steering stops/bump stops as is (.3 stock manual locations) or should I change something on those?