15g avrag WHP on 3000gt?

hi ,i am looking for 15gs that give me about 470+ whp,but i don't know the small 15gs can make that much power or not.i need a good price too .give me some web site if you guys know some one who has good price on 15gs.like $1500to $1600

In general, 15Gs aren't going to get you 470+whp. Try around 370AWHP. If you want those kind of numbers, you are going to have to go TD05, or get every supporting mod possible and run on race gas.

In general, 15Gs aren't going to get you 470+whp. Try around 370AWHP. If you want those kind of numbers, you are going to have to go TD05, or get every supporting mod possible and run on race gas.i saw alot of 3000gts that run 450+whp on 15gs.there is red vr4 on ponama motorsport that made 485whp on race gas.he had stock intercooler as well.

That is what I'm saying, to get over 400whp with a td04 turbo, you are going to have to use race gas, or some kind of alky/water injection and a TON of supporting mods to get into the 20+psi range to net that kind of power. So yes, there are quite a few who are up there, I'm just saying, it isn't going to happen on pump gas.

If you want 15Gs, then by all means, go for them. If that is the case, I personally would recommend modified 13Ts if price is important for you, as they are similar class turbos and can be had for $1,000-1,200. But my main point is this: Are you going for just a dyno number or what, because if it is a daily driver, and you are going to be using pump gas most of the time, TD05s would be the route to go (if your main goal is the 475AWHP mark), but then again, they are going to be upwards of 3k. So I'm just curious what your plans/goals are. Choosing a turbo is never easy, and I'd hate to see somebody spend so much money on something that doesn't properly suit their needs/desires.

yea i am going to put alky/water injection too.i have fmic 550cc injectors and 255 fuel pump.

Well good luck. I think 15G was my first turbo choice, but it has changed quite a few times since then. Keep an eye on out teh 3si parts for sale section, and you can probably find a nice used set for cheap.