Originally Posted by
evo200
Its probably a combination of me being a shit driver and the crappy ratios in the renault transaxle!
Its on an L8 ecu Martin, I think its an A1 rallysport chip in there. It was like that when I got the car.
It will make +ve boost (approx 0.5 bar) below 3k rpm but doesnt really get going till about 3200rpm
Do you know the chip is correct for your engine spec? I would suggest going for Siemens injectors and a remap, I can do this on our DD rolling road for you and would provide a print out of before and after.