oakley6575

iTrader: (5)

Keep the pre cat 02s in the manifolds and delete the other two in the tune.

GMCtrk

iTrader: (27)

I don't see 5" being a problem at all if you don't have a crossover coming from underneath. Furthermore, if you have the $$ oval pipe would make figment much easier. Full 5" will fit on 2wd if you get a little creative, not sure on 4wd.

I don't use any o2 sensors on my setup even the fronts are screwed into the exhaust.

idahoblkss

iTrader: (9)

ok so i just ordered the goodies... this is what i got...
-s480 with billet 11 blade wheel and racecover (biggest meanest s480 you can get he said lol)
-e-boost controller
-50mm jgs wastegate

once i get everything in ill order the pipes and get this thing on its way!!!! im very excited but a lil scared at the same time hahaa

GMCtrk

iTrader: (27)

Care to share cost on the billet 480?

idahoblkss

iTrader: (9)

think it was 1499 or 1599 .. lol i cant remember he gave me a package deal for all 3 things thou ,ill let you know when i get the invoice cause that can be totally inaccurate .

oakley6575

iTrader: (5)

BlackGMC

iTrader: (31)

I kept my O2 sensors and i run semi-open loop with efi live COS #3 OS. I think it is more responsive out of boost. That is just my opinion.

idahoblkss

iTrader: (9)

Where did you put your o2s? Can I just put all my o2 sensors in the down pipe and be done?

BlackGMC

iTrader: (31)

One is after the passenger side manifold and the other one is in the log right before the turbo.

idahoblkss

iTrader: (9)

Did you just cut and splice them to get the longer wire or is somebody selling a longer wire sensor? And being on the manifold like that is ok they don't burn up? Sorry for all of the questions this is all foreign to me , I feel like a newb all over again.