luvsmesand Posted November 10, 2004 Report Posted November 10, 2004 I have a friend who just had his engine built using a +4mm crank,dune type porting,delta v force reeds. his builder bored the stock carbs to 28-30mm and advised him to run 310 mains with the needle on the bottom setting. wouldnt this be way lean for a stroker engine? Quote
sredish Posted November 10, 2004 Report Posted November 10, 2004 I have a friend who just had his engine built using a +4mm crank,dune type porting,delta v force reeds. his builder bored the stock carbs to 28-30mm and advised him to run 310 mains with the needle on the bottom setting. wouldnt this be way lean for a stroker engine? 279216[/snapback] I was thinking more like 360 / 380, but that depends on elevation and temps and all. Keep in mind, I am in no way a stroker guru. Just an opinionated sumbitch! Quote
luvsmesand Posted November 10, 2004 Author Report Posted November 10, 2004 elev. is about 4000ft. reason i was asking is that my sons dune ported 350 is using340 mains in his stock carbs and this is just right for air fuel mix.just seems that the stroker would require more fuel to go with the extra air its pulling Quote
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