View single post by Brett Gibson JH5 20497
 Posted: 04-28-2010 01:29 pm
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Brett Gibson JH5 20497


Joined: 03-17-2005
Location: Hilton, New York USA
Posts: 736
Steve, it's not common practice to replace the pressed in main, it can be done but I haven't seen  much written on the subject. As for the gunk, thats what happens to old gas left in carb's, just make sure you get it all out and all the holes are clear of it.

Try running new needle's and see how the carbs respond, and dont forget to check how much accellarator shaft play you have, the seals dry up and allow air into the barrell.