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Discussion Starter #1 (Edited)
307 having carb problems ( i think?)

My 307 will sound like its misfiring at certain rpms. this is leading me to believe that since i put a WAY less restrictive exhaust on it :)devil:) it needs more fuel

problem is i dont know where the adjustment screw is on a Rochester 2bbl

its fine at idol but once it hits about 1500-2k rpms it starts having problems. ( i dont have a tach but i figure its about there) its not a BAD misfire and it is not following a pattern ethier.

so does anyone know how i can adjust the carb and test it?
 

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