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- Fri Oct 01, 2021 1:30 pm
- Forum: Wanted
- Topic: '02 Pontiac Grand Prix GTP tuning software / hardware wanted
- Replies: 2
- Views: 3457
'02 Pontiac Grand Prix GTP tuning software / hardware wanted
Hi to you all. I'm Brett and I'm in the USA. State of Minnesota. I have an '02 Pontiac Grand Prix GTP 40th anniversary edition GTP. It's equipped with the supercharged L67 v6. I need to have it tuned. I want it at it's full potential. I'm currently in the process of bringing the block and heads into...