Make sure the trans is filled with trans fluid. Low fluid can cause slipping.
I wish it was that simple it's full, But I am about 1/2 of quart high. Is there any chance that can do it to? I put 8 quarts back in after the install.
Tomorrow im going to let that 1/2 quart out.
1998 GT Coupe MODS- Overkill Tune- ZZP 3" 304SS Catless Downpipe- Transgo Shift Kit- 180 T-Stat- Taylor 8mm Wires- Ebay Air Intake- Flipped Motor Mounts