engine rev

AkRider907

New Member
May 22, 2012
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Hey guys. been working on this 00blaster for awhile. i rebuilt it. Put a .40 jug and piston on it. ndthen i had no spark.. So i took off my tors system. now it starts and all but when i start it, its like someone is pinning it. what do i do? Some people say its an air leak??? but i was looking at my carb and when the throttle is in idle position, the needle is halfway open.... how far should it be up the carb? Or is it find where it is?
 
At idle the slide should be around about the bottom, with a very little gap under it.

You may have something snagging it or the slide has not beeb put in correctly.

There is a pin in the carb that stops the slide revolving, maybe you have not run the slide down on it.

There is a slot down the slide which the locating pin runs in.
 
At idle the slide should be around about the bottom, with a very little gap under it.

You may have something snagging it or the slide has not beeb put in correctly.

There is a pin in the carb that stops the slide revolving, maybe you have not run the slide down on it.

There is a slot down the slide which the locating pin runs in.

Okay, so you think thats it? just getting a butt-ton of gas?