highcomp26 Posted February 23, 2013 Report Posted February 23, 2013 I am trying to get an idea on what jets to use, i have 39mm PWKS with a 4 mil short rod and fully race port with match port cases . Can anyone tell me what jets to start with please? Quote
sleeper06 Posted February 23, 2013 Report Posted February 23, 2013 My 4 mil chopped perfect at 182 main,52 pilot, dgh needle 4 th clip for 1/4 mile pull,in 300 ft runs I was able to drop it down a lil on the main 39 pwks drag ported cyl ,+7 on the timing Quote
highcomp26 Posted February 24, 2013 Author Report Posted February 24, 2013 I am in Tampa Fl. Thanks Sleeper at lease I have an idea on where to start. Do you know what jets the 39 PWK comes with ? Quote
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