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Jetting

Posted: 08:16 pm Aug 20 2007
by Rick
OK, Well I know there is a jetting section, but I would rather ask than reading Vinces 48 pages of how-too's for now. Basicly, my 91 250 runs great. I was running 50/1 with tons of smoke and spooge. So, thought id try 40/1. Still tons of bla out the pipe. I would like to jet it for the 40/1 so i have a little more lube. Stock jetting calls for 165/42 and the needle in the 2nd notch. Right now, it is set at 162/40, needle the same. Any good first ideas? No i have not done a plug chop. Seems like every time i get to go riding, im pressed for time. Thanks, Rick.

Posted: 08:31 pm Aug 20 2007
by Jeb
You've got the answer right there, bro . . . plug chop will give you the visual evidence you need.

You and I both need 1/2 day of fiddling with premixes, chops, and jetting; the other half to ride.

Posted: 08:45 pm Aug 20 2007
by Rick
How about tommorow? Your feelin sick, aint ya? :wink:

Posted: 09:25 pm Aug 20 2007
by m0rie
Hey rick what is the stock needle in those 250's anyway?

Posted: 09:35 pm Aug 20 2007
by Rick
R1368h

Posted: 09:34 pm Aug 21 2007
by Rick
Morie, I guess thats what the needle is. Thats what the book says, and I dont know alot about them.

Posted: 09:38 pm Aug 21 2007
by Indawoods
Need to pull it out... it will say on the shaft....

Posted: 09:40 pm Aug 21 2007
by Rick
Ok, thanks Vince. BTW, that sounded perverted.. :lol: No, wait, maybe i'm just perverted... :neutral:

Posted: 09:46 pm Aug 21 2007
by m0rie
Let us know....

Posted: 09:53 pm Aug 21 2007
by Rick
Be a couple days........Gotta bowl tommorow :partyman:

Posted: 09:57 pm Aug 21 2007
by 2001kdx
Heu dude, let's go bowling!!! :supz:

Posted: 10:01 pm Aug 21 2007
by Rick
:razz: yeah, bowling!!!