5000rpm Timing Retard

[EFI Performance]

had the same thing with my s1 25, running about 10-12psi the power curve would take a dive then when u hit 6200 it was like hitting vtec. just the stock ecu going rich n retard. put it on the dyno at the time to make sure it was running safe -

http://i224.photobucket.com/albums/dd251/J...17052008009.jpg

What was your car like to drive when it was like this????

Where is has gorn really rich, f**k does the power drop off, then comes back up.

Did you sort this issue out??

[JonnoHR31]

was shit to drive, really frustrating. baxically had to try keep it above 6k to get any power out of it, bit hard when it wouldnt rev past 7.

bought a pfc, sorted it straight out. dyno graph with the pfc, only on 95 fuel and with fked coilpacks -

http://i224.photobucket.com/albums/dd251/J...16082008042.jpg

[boostedfe3]

Jonno,

My car feels like what your graph looks like. lol. I guess I need to look into a ecu. Could I just get a rb20 ecu and have it remapped?