Jetting help

[fallout32008]

Ive added a toomey b1, a K&N filter, And modified my air intake box... What size jets would you advise?
230 is the main. I've ordered a 250, 260, and 270...

 

[fallout32008]

My altitude is 1900ft

 

[Awk08]

toomey suggest and includes in their "kit" a 310 main
i run a very similar setup @ that altitude with a 300
shoulda ordered 330/320/310/300
start large and plugchop down

 

[tbrooks]

Its gonna be higher than that. Prob start at 330 and plug chop down. And I see your new here so welcome, and know that leaktesting is very important to the life of your quad, and getting your jetting right, do that first. Then set your float heights, there's lots of good info on here just search

 

[fallout32008]

Leak testing? and explain adjusting float height if you would...

 

[Awk08]

Leak testing? and explain adjusting float height if you would...

must do's.....

leakdown testing
http://www.blasterforum.com/threads/videos-on-how-to-perform-a-air-leakdown-test.31464/

float heights
http://www.blasterforum.com/threads/float-heights-and-how-to-adjust-them.50565/

airscrew/pilot adjustment
http://www.blasterforum.com/threads/adjusting-your-airscrew-pilot-jet.51060/

plug chops
http://www.blasterforum.com/threads/how-to-plug-chop.53237/