hi guys,
i have been on this forum for a while now, and have been reading a lot, but havent been posting a lot...
now its about time, because recently i purchased a PowerFc Pro for my modded RB25DET ... here are some specs:
*RB25det with modded pistons (reduced comp.)
*Metal head gasket
*Big Turbo
*Oil Cooler
*10W60 OMW Racing
*VERY big aftermarket watercooler (more available if u want)
*FMIC
*Ogura Racing Twin plate clutch
*550cc
*Denso iridium sparks
*Power FC
*Blitz dual boost controller
*entire rear end of the R33 skyline (fitted in directly ?!)
*Upgraded full front and rear brakes inc. goodridge break lines and brake cylinder
*Full 3" turbo-back exhaust
once i had received and mounted the PFC, i set the injector duty to 67% & 0.02m/s and also turned OFF the Boost Control Kit option (cause i dont have it )... the engine fired up straight away and ran very smooth...
now the problem... since i am from Austria (Europe), no skylines where ever imported to this country (and all neighbouring countries) and therefore NOBODY has any experience with these great engines...
i would like to get some advice from you guys on how to tune the PFC... i have the Handcontroller, Wideband lambda & a dyno at my disposal... (NO boost control kit)
could you maybe give me some (easy understandable ) guidelines on how to tune the engine with the PFC... using these 20x20 gridlines for ign. , inj, etc...
turbo & engine should push close to 500hp ...
so go ahead and shoot the info
thanks guys...
nico