thelegend702 Posted February 25, 2009 Report Posted February 25, 2009 Getting Noss cool head installed.what size domes should I use.Stock motor,adjustable timing plate +4,FmF fatty gold pipes,13t sprocket.I would like to still use pump gas.What compression should I stay under?Also do you think that that it is benificial to change my mix ratio from 36:1 to 40:1.I have been running 36 to keep my old 1993 motor lubed,but i heard that running 40 will yield more hp.36 or 40? Quote
AKheathen Posted February 25, 2009 Report Posted February 25, 2009 Getting Noss cool head installed.what size domes should I use.Stock motor,adjustable timing plate +4,FmF fatty gold pipes,13t sprocket.I would like to still use pump gas.What compression should I stay under?Also do you think that that it is benificial to change my mix ratio from 36:1 to 40:1.I have been running 36 to keep my old 1993 motor lubed,but i heard that running 40 will yield more hp.36 or 40? what's your elevation? you should stick around 150 psi for pump Quote
thelegend702 Posted February 25, 2009 Author Report Posted February 25, 2009 what's your elevation? you should stick around 150 psi for pump las vegas is 2500 ft above i think Quote
drap660 Posted February 25, 2009 Report Posted February 25, 2009 you will be fine with 20cc domes on pump gas Quote
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