-I have heard a lot of different results, but what really is the result horsepower on a g35 after the ATI kit?

 

ATI claims 45-50% gain in hp, which would make crank hp somewhere in the 405-420 range.

2003.5 G35 Coupe 6MT Black/Willow
- Texas Tech Mechanical Engineering - Texas Tech Advanced Vehicle Engineering -

 

so that would be like what 380 to the wheels

you went to tech, i live in texas

 

More like 350 to the wheels.

 

i've seen 350z get 370-375 hp

they do around 12.4-12.8 depending on how hard u drive it

im not sure about g35's though

 

The G35 will get about a pound less of boost from the ATI kit due to the funky solution for air filtration.

--Steve

 

I got 100 extra HP at the wheels with the ATI.

 

man 12.4-12.8 is fast!!!!!!!!!!

 

I still have not had a chance to tune mine so I'm not sure. John at Grubbs Infiniti says that they have typically gotten 320-330 at the wheels but have dynoed one at 345 RWHP.

2003 CB Coupe 5AT
ATI Procharger
Stillen Cat Back Exhaust
Eibachs
Gord G Grounding Kit

 

ya do they do installes at grubbs, that is where i bought my g35