Exhaust Smoking
O.K., here where you're going to separate the wheat from the chaff so to speak, some will not have the experience to understand so pay attention .
You must begin with a well tuned engine, this means spark plug gauge, (they're _NEVER_ 'pre gapped' !) dwell meter and inductive timing light plus paying attention to detail .
? Does it smoke under acceleration of when your foot is off the throttle and the engine is slowing the vehicle down ? . the difference is huge in terms of what's causing the smoke and what to do next .
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-Nate
Geezer
'49 3100 235 W/ Muncie SM420 SOLD
'69 C/10 shortbed sidemount survivor 250 L6 W/ 350TH
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