Toomey B1 Question

['94BlasteR]

I have a '94 blaster. I just got a b1 and plan to install soon. As far as jetting goes, i got the exhaust off of ebay and it only came with the pipe, silencer and pipe to silencer connecting pipe. So i had to order a dynojet kit for the blaster, it only came witha 200,210,220, 340,350,360,370? main jet. Toomey reccomends 310 ( I dont have one.) I am 1784ft ASL. Have 12 1" holes drilled in my air box cover, K&N air filter. Anyone have any idea what size main jet I should use?

 

[fmxr47]

well you shouldnt of ordered the kit cause they are a rip off, you should send it back and go get a jet from your dealer for $5, i would recommend getting the 310

 

[regal81455]

try jetsrus.com, alot cheaper ($2ea ) than the stealership, so you can get a few in the range 290,300,310,320, & 330....if you have a keihin 28mm or OKO 30mm ( same thing ) start in the 140,145,150,155, & 165 these should get you in the range...I used a 145 in my keihin with the toomey setup before selling it...

 

['94BlasteR]

What do you think about just starting off with the 340, then see what happens. Where im located, it doesnt get to hot. However fairly dry, elevation is 1784ft.