what mph lockup is recommended?
what mph lockup is recommended? just wanting to know with my setup whats the optimal mph does my tc need to be locking up? I think its locking up waaaay too soon and causing some drone and vibration.
Yes you can adjust lockup speeds in the tune. I've had the best luck setting cars to lock up around 50-52mph in 4th gear to avoid surging/bucking at low rpm light loads. That can also be fixed with airflow/timing though if you really wanna lockup at lower speeds.
I am going to bump mine up a bit, it's too much and causes the RPM's to drop too low when it locks at 38mph (stock setting). I am going to bump it to 44-46mph range. At least in 4th gear. I will have 3rd locking at 30 as it does when you use "3".
I moved both 3rd ad 4th gear lockup. just experiment a little till it's at your liking. Also moving your part throttle shift points help alot with cruising around town, especially with big cams.
Dan
Dan
