HELP! Banshee not running right

[420_Big_Bore]

Hi guys not sure where to post this but i really need help. I just got my windows in my pistons ported bigger and built the motor back together, but i just started it and its revving really high and only on 1 cylinder. When i push the choke down then it stops. Can anyone help?

 

Thanks!

Edited December 18, 2008 by 420_Big_Bore

[278]

Your running lean on one side, check for any rips in the carb boots, if its not that then check your jets in your carbs make sure they're not clogged

[420_Big_Bore]

Your running lean on one side, check for any rips in the carb boots, if its not that then check your jets in your carbs make sure they're not clogged

 

Carb boots are fine, before i pulled it down it was running perfect, but ill check the jets.

[278]

Well if the boots are fine then it might be the jets, it definantly sound like its running lean on one side, but those are only 2 out of a number of possibilities. Im sure some others will chime in with other things to check but those are the 2 main ones

[420_Big_Bore]

Sorted out the problem, it was the rubber gromit on the boost bottle.

The old one was split and was leaking air in, so replaced and running perfect!

Thanks for your help.