GTR Forums - Nissan Skyline GT-R Community - encapsulated to-do list to begin modding

Quote:

Originally Posted by bonzelite (Post 294)

easy:
1) remove the speed limiter (wire #53)
2) do diagnostics
3) reset the ECU
4) clean out all intake pipes etc
5) re-gap plugs to 0.8mm

middle:
1) change all filters and fluids, use semi-synth oil
2) pop charger
3) install a bleed valve to raise boost to 10psi (more on R32)

money:
1) hi-flow exhaust
2) cat replacement
3) CAI
4) water spray on intercooler
5) FMIC or chargecooler
6) tranny cooler

Hi, new to the site.

I'm gonna be buying a 2010 GT-R from a guy used, 890 miles. Its bone stock. Is there a company that mods these cars or is all do-it-yourself stuff?

I don't care about voiding my warranty and I'd like to know what kind of HP people have been increasing these to without killing the reliability. Is 600-700 HP possible?

Raising boost to 10psi...what does that yield for HP?

Thanks.