GSR or k20

[Got Milk?]

k20
intake, header, exhaust, pistons, rod head bolts, itbs.
you will get more out of a k20 if you plan on going n/a

all sounds good expect the ITBs, they are pain in the ass if you put them on a DD.

[Arm&hammer]

all sounds good expect the ITBs, they are pain in the ass if you put them on a DD.

hells yeah.
i heard that you have to retune your car every two weeks if you have a dd with itbs but im not sure.

[Bruce Leroy]

hells yeah.
i heard that you have to retune your car every two weeks if you have a dd with itbs but im not sure.

wtf....

wrong!


and to the op.... give up on the 300whp na build, because you obviously don't know what you are getting yourself into.

[Arm&hammer]

wtf....

wrong!


and to the op.... give up on the 300whp na build, because you obviously don't know what you are getting yourself into.

well thanks for clearing that up.