Quote:
Originally Posted by UCTURBO
I understand what your saying but the way I look at the afr is there is approx 50% methanol to 50% fuel going through the engine. The afr target for a boosted methanol engine is around 8.0 or 0.55 lambda, gas target is 11.0 or 0.75. So I figure running an afr in between these would be correct, so around 9.5afr or 0.65 lambda at 50/50 meth/fuel. So Im at around 9.8afr to be the same so 10.5 is still leaner. I tried leaning it out to 11.2 at the track with no gain in et or mph so I richened it back up. Also the plugs lost there fuel ring which scared me a little lol. I understand the water does its thing but at some stage you would have to go richer than a lean gas scale reading. Cheers
|
Unless you want to pick up parts off the road or track keep it with 40% to 45% excess fuel mate, real world always trumps theories and performance validation is king.