I have an auto 93 r33 GTS-t and it is only making 90kw on the dyno ...
it has no power down low, or even thru the middle rev range, BUT i can feel it hit boost around about 5,000rpm ..
the only mods that are on it are:
* HKS Superdragger exhaust
* Turbosmart BOV
* Turbosmart boost controller
even before any of the above mods were made it still ran like shit, and my mate had it on his dyno today and it has only made a top of 90kw, he had thought that the cat may have collapsed but that isnt the case .. he has told me that r33's havent got the best standard ECU, BUT some are quite good and others are shitty its just the luck of the draw ..
what could be the problem?? he is flat out with work and unfortunately didnt have the time today to go over it all ..
any help would be greatly appreciated!!!!!!!