The V8 Owners Forum -

Thanks guys. Interesting that neither of you two add any advance in the high rev ranges - makes me wonder why fixed advance units are sold specifically for LPG. Jeff - you seem to do exactly as I have read about, i.e. advance then retard, but you don't seem to deviate very much from the petrol map -...

Hi all, Does anybody have any information on ignition advance for LPG? Have a Rover V8 on gas and have a Megasquirt ECU that I hope to fit soon; this allows different ignition maps to be used on petrol and LPG, but haven't been able to find much info about best advance to use for LPG. There are vari...