Discussion Starter · #1 ·
Hey y’all I have an 84 commercial chassis with the 6.0 carbureted. I wasn’t passing smog super high co so I got a reman carb. And adjusted it on a gas bench and at idle it’s perfect. At 2500 rpm the co is 7% still. I tried adjusting the primary’s but nothin. My buddy who is a smog tech says that the electric solenoid on the carb seems to be not getting the right signal to lean it out. Is there an adjustment for that solenoid or is it controlled by a computer ?
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