Just reset my ECU...

[Jetdat]

i just wanted to give an update on how the car is running since the ecu reset....

i have to say i wish i hadnt reset the ecu....

the car is running very smooth, revving freely, rev limiter kicks in very smooth around 7000 as opposed to very violent at 6500 before the reset, i am getting around 70-100 more k's to a full tank...it is obviously running leaner as i have no exhaust popage left

, no more black bumper bar from exhaust( car is white), and engine sounds more tinny and clear whereas it was more boomy before...

but what is frustrating me is the lack of (in fact no power) at top end...engine doesnt feel as strong anymore at high revs...i used to get a throw back at 5000 till 6500, it was awesome, but now it feels weak at these revs...

any ideas on how to get it back to runing richer, with all the wonderful exhaust popage, black bumper bar every few weeks and the awesome throw back from 5000 onwards...i even want the 6500 rev limit back....

anyone got any ideas??

Cheers

[Jay95R33]

It would be the dreaded flat spot the R33 GTS-t ECU's have.

Not much you can do about it execpt ditch the stock ECU.

J

[Jetdat]

it is strange how this problem started with the ecu reset....i am wondering if any sensors have died???

i will run diagnostics tomorrow to see if any problems....