- Joined
- Sep 1, 2008
- Messages
- 1,696
Hello GN buddys anybody out here tried the monster in abox rebuild kit for the 2004r?I have had many problems with my trans very bad over lapping where I have to let off gas too shift an when I'm trying to go its like I'm towing a train have a boss hog torque convert 2800stall no valvebody work trans cooler only up grade is tork any insight would help thanks 1FaStGN