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Old 10-26-2011, 10:32 PM
skid jackson skid jackson is offline
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Join Date: Jul 2006
Location: NH, USA
Posts: 1,057
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nedw in 2011 250 6days

so I've played around with this needle a bit.
Sunday I was running a 45 pilot, 175 main, #2 slot
elevation 700ft above sea level temp 50f

in the 2 slot the bike seemed a bit lean eveywhere. enough to make me think this ain't right and to go back to the truck. I raised the needle to the #3 slot. much better it seemed a bit rich off the bottom and a bit lean in the mid and top but the bike ran alot better than in the 2 slot. If I knew the temps were going to stay in the 50's I would try the 42. However the cold is moving in and I need to think about starting the day in the mid to high 30's and having the temps go up to 60 or just stay in the 30's 40's or 50's all day.

Whats the coldest temp you'd run a 42 in??

the 45 was too lean in the 2 slot but a little rich in the 3 slot
would a 42 in the 3 slot be more/less lean than a 45 in the 2 slot??
sounds like I'm getting down to splitting hairs

my plan is to leave the 45 in for the cold, 3 slot and maybe bump up to a 178 for peace of mind and deal with the rich condition

42/175 with the needle in the 4 slot be the same??

both the n1ef and nedw seem to make the bike a bit lean in the mid and top
that said I like the nedw much better
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