new tires = TC problem?
#1
new tires = TC problem?
just put some MT ET street radials on my Camaro and now when cruising in 4th it feels like the TC is vibrating/shuddering if I accelerate slightly. An example would be cruising at 65 mph and having to slow to 55mph then accelerating back to 65mph without unlocking the converter causes a bad vibration that seems to be from the torque converter. I use HPT to tune and went from BFG drag radials to the ETs. The BFG had a 24.83 circumference, the ETs have a 25.159 and I let HPT auto caculate the transmission tabes for me.