PDA

View Full Version : jetting starting point?



j450rking
02-12-2008, 11:39 PM
i have a stock carb,duncan pyramid reed cage,esr 5 exhaust,stock comp 67mm wisco piston,uni air filter and i'm at sea level. this will be for summer

CorvetteZ06
02-13-2008, 01:38 PM
160-165 main and a 50 pilot

j450rking
02-13-2008, 02:47 PM
thanks i'll start with that

my88r
02-13-2008, 02:52 PM
http://www.duncanracing.com/techfaq/Tech_keihin-carburetion-jetting.phtml

j450rking
02-13-2008, 04:35 PM
i know how to jet i just wanted a starting point

Scott-300ex
02-13-2008, 04:45 PM
I think that might be a little rich.

I'd say 155 45 pilot

CorvetteZ06
02-13-2008, 04:48 PM
Originally posted by Scott-300ex
I think that might be a little rich.

I'd say 155 45 pilot

thats def. a possibility, but its beter to start a lil rich then lean.

j450rking
02-13-2008, 06:05 PM
yeah i always start rich