- 14

- New Hampshire
- COLONEL_COLE
Ok I posted a thread yesterday asking for help on tuning my GT-R Black Edition and none of the things the people gave me were very helpful so today I decided to try to tune it myself and I have a big tournament tomorrow and I need a good tune I got the suspension down I just need some good transmission help iv spend the last 2 hours messing with it and when I get one gear good and go to the next the gear I just finished spending about 10 - 20 minutes getting pretty good gets all messed up and it's really frustrating me so if you could help me get something under an 8.900 1/4 that'd be great my best time so far is 9.112.