Trakx 0 Posted May 3, 2007 Corrado G60 Turbo went to a roling road. have a strange power hole at 5500 rpm. I already know it has to much fuel.. could it cause it? The images are power test and lambda value. maybe an alternator problem?? doesn't seem so as bat voltage is 12.78 with engine of and 13.56 with engine on at idle!! Quote Share this post Link to post Share on other sites
eatthis 0 Posted May 3, 2007 the voltage is fine mate Quote Share this post Link to post Share on other sites
Supercharged 2 Posted May 3, 2007 What engine is it??? The G60's Map sensor pulls the timing back around there... Quote Share this post Link to post Share on other sites
Trakx 0 Posted May 9, 2007 Well... it was really just to much fuel. So much that the spakrs almost could'nt iginit it!! Problem solved :) Quote Share this post Link to post Share on other sites
Kevin Bacon 5 Posted May 9, 2007 Yeah, can be a problem that. What AFR are you getting on full boost? You could try closing the plug gaps slightly to give a shorter, but prolonged spark? Or investigate a stronger coil (MSD Blaster) to give a fatter spark with some Brisk silver plugs. Quote Share this post Link to post Share on other sites