hi guys
so i bought my r34 gtr a month ago and after a week noticed slight hesitation while cruising at 120ish, now a week later some days the car is sweeet pulls hard other days i can feel the hesitation. then driving back to work after lunch it was almost undrivable for a couple of minutes, could only put like five percent throttle on other wise it would completely miss and be hopping down the road ( it was like someone was giving it %100 throttle then nothing, all within a second. then after a couple of minutes it came right.
seems to do it when engine is warm
its now done this a few times but had a day in between with no problems, now a list of things ive tried
i read alot on here but couldnt find anything i thought was my problem. my ecu is only giving me code 55 which is all clear, i checked hoses for leaks , i forgot to do inlet gasket but i will try that, i cleaned afm's , chucked a new set of spark plugs at it, ngk platniums which are 1.1mm gapped,
been told it could be water in fuel tank but im not sure
any replys will be greatly appreciated