Hey guys i am interested in running a rb25 with an rb20 ecu and an rpm msd switch to activate vct. I contacted Carl H a few times and haven't gotten a response in a while(pm's are on). I figure Carl is very busy. I am ready to have my rb20 ecu chipped. My car is currently running on a rb25 ecu and a safc. I have been driving in vacuum so i don't lean out. Any suggestions or advice on getting this rb20 ecu chipped in a timely manner for my current setup?
thanks
Rb25det s2
Q45 throttle body
Custom intake manifold
Top feed fuel rail with adjustable regulator
680cc Nippon Denso injectors w/ Acura legend injector resistor box
Garrett 60-1 Front a/r.70 back a/r.63 715582-5002
Top mount manifold
Z32 maf
Front mount intercooler cold side 3” piping hot side 2.50” piping
Spec stage 3 clutch
