FOXBANSHEE30 Posted September 26, 2005 Report Posted September 26, 2005 (edited) I have a 2 into 1 carb runnin 175 mains right now. "They" say to jet up one size for a timing plate mod at +4 deg. The next step up is a 178, but would a 180 be too big?? I have a 180 now and i would like to shove that one it there. I dont think that a 180 would be over doin it. Theres not that big of a difference from a 178 to a 180. what do u guys think?? Thanks for the help. MEADOWS Edited September 26, 2005 by FOXBANSHEE30 Quote
hittintrees srh Posted September 26, 2005 Report Posted September 26, 2005 Adding +4 deg. in timming shouldnt require a much bigger main. Try the 180, do a plug chop, and see where your at. Sorry meadows, I doubt this post is much help Quote
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