Out of fram drag pipes

[kman2785]

Hey,

 

I have a buddy who had toomey T5s on his stock banshee, then recently bought out of frame drag pipes for it. With the toomeys he ran a 320 main jet, we have tried a 350 but it wont grab the powerband! What do you guys suggest for a jet size? 390, 410? also our elevation is about 1150'

 

Help!

 

Thanks, kman

[Banchetta]

Hey,

 

I have a buddy who had toomey T5s on his stock banshee, then recently bought out of frame drag pipes for it. With the toomeys he ran a 320 main jet, we have tried a 350 but it wont grab the powerband! What do you guys suggest for a jet size? 390, 410? also our elevation is about 1150'

 

Help!

 

Thanks, kman

If the shee is spitting and sputtering then the mains are too large. If its falling on its face like someones hitting the kill switch, then they are too small. If they are too small, then try a 400 and go from there. If you can't get a large enough mains to stop it from leaning out, then you might need larger carbs if your ported.