• 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.

04 GTP - Transmission build started!!



Re: 04 GTP - Going Turbo. . .

yeah. If it doesn't sell i'm going turbo basically and no one seems interested at all so looking like turbo.
 


Re: 04 GTP - Going Turbo. . .

only once have i seen another orange gp with the same rims as me. this makes a second! i dont know why theyre so rare, personally i like them better than the other ones
 


Re: 04 GTP - Going Turbo. . .

you will probably want to try and find lower psi wastegate springs to give your trans any chance of surviving, i dont know how the xp works with a turbo but with the st5 cam 130# springs and a double roller everything else stock that kit made 522whp on 16lbs of boost, the wastegate spring with the tention nut tightened down like i had it should put it around 10.5 psi and probably 400+whp your trans will not enjoy that, my best advise is just dont even try to use first gear it will just spin and if it ever does grab it will snap the input shaft
 


Re: 04 GTP - Going Turbo. . .

I was planning on trying to find a lighter spring. 5psi would be best. I want to run around the 350-360 range until I get my new trans. Then 400+. Plus I also dont plan on driving it like I stole it that much. Well see though, if it breaks, it breaks.
 
Re: 04 GTP - Going Turbo. . .

What kind of wastegate was it again? Brand and what not? I'm going to find a lighter spring
 
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