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fastrax
11-02-2003, 06:10 PM
Hi guys,
I just got the HMF full system for the 400. my question is this. i havent tried this yet, however HMF suggests a 200 main jet, first clip position on stock needle, and 3.5 out on the mixture. will this thing even start jetted like that??? that seems way tall even for a free flowing exhaust. im at 1500 feet above sea level. any experience? suggestions? or are they really on the ball?
ThanX
Mike

speedy400
11-02-2003, 06:53 PM
those jetting specs seem WAY too fat(rich)-darren

fastrax
11-03-2003, 07:08 AM
I thought they might be.

Doibugu2
11-03-2003, 09:54 AM
I have the dyno jet kit, so my sizes will be different if you just buy khliens from the dealer.

I am 142 mj. 42 pilot, needle 3rd clip and not sure on the fuel screw. I think 2 or 2-1/2 turns on the mix screw.

I'm at 800ft.

REDRULES
11-03-2003, 07:41 PM
Call them an talk to Joe or whoever answers the phone. All of the jetting specifications on the web site are suspect. If you talk to them personally they can help you out.

You may have already done this, if so, disregard my commit and call me an idiot.

fastrax
11-03-2003, 08:04 PM
ThanX a bunch guyz. i'll drop HMF a land line and see what they say.