Gs300chino

Ok so for a long time I was not sure if to go na-t or gte finally decided best for the long run in going gte.Now am face with people telling me to put a non vvti motor in my secound gen gs because that will be easier for tunning and am getting the same thing told the other way.Just woundering if anybody could put there 2 sense in it to help me with my disition

99 GS3

iTrader: (14)

What year is your car?

98-00 -> VVTI GTE is the most Plug and Play you can get.

Otherwise I would consult the people your going to use to Tune/Dyno the car as to what they know how to work with. As the car will only run as good as the tune.

Gs300chino

Well the car is a 99 but evrybody gives me diffrent opinions so its kind of. Hard to decide I know the vvti is the most plug and play but wired up correctly is the non vvti a better motor on the long run

99 GS3

iTrader: (14)

Honestly I'm too sure. Depends on your goals? You'll find tons of info and hours of reading about that topic on supraforums and clubna-t.

From what I understand the VVTI puts out a little more torque, but u loose the flexibility of in depth timing adjustments because you can't install the adjustable intake cam gear, you only use it on the exhaust cam.

And it takes more work for the person tuning it. Non-vvti supras have been around so long that's what most shops will probably have prior experience with, unless they have done some turbo is300's since they are vvti and as there are lots of those around..

Gs300chino

Yea thank you for your input I think even doe my car comes with a vvti motor am going to go with the non vvti motor seems like there will be less trouble with tunning later on

k93

mannnnnnn why be like everyone else ??? i took the plundge and purchased a VVTI supra motor (drivetrain) i Hear the guys at prolink just did a vvti and is nice ??