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View Full Version : Yeah.. another jetting question



Thomas440
03-08-2012, 05:18 PM
I'd hate to do it but I was just wondering what everyone would recommend for a 400ex with 440 big bore edlebrock carb and a stock pipe, I'm taking the HMF off, the cops have been around too much lately because of it, I called the dealer and they wouldnt even help with the jetting, so any help would be a appreciated

CJM
03-08-2012, 05:50 PM
Meh bout 185ish is where Id start.

Thomas440
03-08-2012, 06:03 PM
ok, what about pilot jet?

CJM
03-08-2012, 06:20 PM
42 pilot jet, try 2 turns out the fuel/air screw for starters.