Jump to content

Recommended Posts

Posted

Alright heres the story I got my banshee a couple weeks ago and basically rebuilt the whole motor with a aggresive trail port job fmf fatties with powercore 2 silencers k&n clamp ons and . The guy who rebuilt it told me to run br9es plugs and I checked the jets and it has a 300 main jet. It ran pretty good when it was first done then it got pretty boggy and ran like crap after we swithced the twist to thumb and I put turbine core 2 silencers with spark arrestors and we put a +4 degree key in it because my stock 1 was pretty chewed up. Ever since then it bogs down real bad and dont really have power until about mid range. The guy who built the motor told me it was my gas so I changed it to what he runs and it ran the same then he said it was my silencers since I changed them to spark arrestors. We changed them to my buddies toomeys with spark arrestor and it ran the same. Now he tells me I need a stock degree key because the +4 is to much I kinda think it may be the jetting. Anyone ever have this problem?

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...