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-   -   CARB IDLE (https://www.racingjunk.com/forums/showthread.php?t=24392)

JEFF69Z28 06-04-2009 05:22 AM

NO EGT,THE CARB CAME THAT WAY FROM PRO SYSTEMS AFTER I TOLD THEM MY INGINE SPEC'S AND CAR SETUP.THEY SENT SPARE BLANK BLEEDS.IF I NEED TO DRILL THEM WHAT SIZE SHOULD THEY BE DRILLED OR CAN I BUY BLEEDS LIKE YOU CAN BUY JETS?I ADJUSTED THE FRONT SQUIRTER AS I THOUGHT IT WAS TO LOOSE,I TIGHTEN IT UNTIL I HAD NO OR VERY LITTLE PLAY .

dparker 06-04-2009 05:30 AM


Originally Posted by JEFF69Z28
NO EGT,THE CARB CAME THAT WAY FROM PRO SYSTEMS AFTER I TOLD THEM MY INGINE SPEC'S AND CAR SETUP.THEY SENT SPARE BLANK BLEEDS.IF I NEED TO DRILL THEM WHAT SIZE SHOULD THEY BE DRILLED OR CAN I BUY BLEEDS LIKE YOU CAN BUY JETS?I ADJUSTED THE FRONT SQUIRTER AS I THOUGHT IT WAS TO LOOSE,I TIGHTEN IT UNTIL I HAD NO OR VERY LITTLE PLAY .

Good, Yes you can buy air bleeds. First I would probably try jetting up a few sizes. Checking your MPH to make sure we don't loose any MPH by jetting up. If we do, we'll have to work on the air bleeds or the amount of fuel coming out of the squiters. And if jetting up fixes your bog and we lose MPH we can always jet up on your high speed to lean the top end down alittle. When you get off check your jets and give me a call. Ill PM you my cell #. I don't think it will be a hard fix.

oobob 06-09-2009 12:45 PM

Have you tried going smaller with the squirter? Now that you have the idle rich enough, you may be putting too much fuel in with the 50cc pump and .040 squirters. JMHO

stealth20 06-17-2009 07:39 AM

Timing… many idle problems are caused not enough timing (with big cams)


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