Hey,
So Tom and I finally almost finished up the car.
But it runs like ass, it runs good for 15 secs then sputters and then runs good again.
This is what we did.
Changed the turbo from a t28 to sc61.
Changed the headgasket.
Installed new greddy easy cams.
The car still runs on the 550cc injectors the ecu was tuned for.
Oh also we used bk6re spark plug's instead of 7re's.

We checked the timing its dead on.
Also once we start the car up and disconnect the maf it runs better but not perfect.
Any ideas?
Its an s14 sr20det, stock bottom end.

Thanks