Well finally got around to upgrading to the JB4...took me a few days to decipher the new pinout, but finally got it up and running. Put new plugs and coils in also. Got a chance to take it out on the toll road and holy shit....pulls like a freight train is a good way to describe it...was scarry at first, but I had a shit eating grin the whole time...
log says I hit 16.5 PSI in 2nd gear at 4700 RPM on map 5. This on 93 oct with DP's BMS CAI and AE exhaust..cant wait to throw some VP gas in it and try again....
