| (tuning) - A few DOH!! Moments.... |
Subject: (tuning) - A few DOH!! Moments.... by djxib on 2011/10/3 12:20:16 All easy fixes but all brought me a WTH? DOH! moment.. Yes, running too lean will make the engine run hot. Yes, too much spark advance at idle will make the car hard to start. Yes, the O2 sensors will give you a really good idea whether you are lean or rich at tip-in. Stop guessing! Yes, a bigger cam will operate at a different MAP at idle. Oh BTW, this also means that the fuel pressure will be higher at idle. Oh, the fun of tuning... |
