PDA

View Full Version : 450R main jet...slip-on, filter...what you guys running?



balls2da-wall
03-29-2007, 07:18 AM
Alright, well I have just a slip-on and a filter and am running a 180 main with 1/5turns out on the air/fuel screw. Ran 2 harescrambles these past 2 weeks and it just feels real flat on top end...almost like the revs rise real slow up top. What are you guys running with just a slip-on and filter below 3000ft sea level for a main jet. Im sure im too rich, but would like somewhere to atleast start.

Thanks.

Also, I wont have time to try the old "trial and error" method...i have another race this weekend and have hardly an time to work on it so im really just looking for a good setting to try.