• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Advice on Street Building my GTP



I've seen multiple cars have less knock on zzp tunes.

So, let's see you throw some actual proof out there as to why they suck, since you say they do.

Blueguy.

He had some bad luck with the ZZP tune.

But like we all know, every car is different and reacts differently. One car wont mind the zzp canned tune, while the other will knock due to it.
 
^^ will do man i cant figure out how to post pictures though... i saved them on photobucket but it wont let me link them?
 


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