illboogie Posted November 29, 2003 Report Posted November 29, 2003 how do you do that plug test thing where you go wide open to check the mains and like 3/4 throttle to check somthin else. whats that called and how do i do it Quote
Banchetta Posted November 29, 2003 Report Posted November 29, 2003 how do you do that plug test thing where you go wide open to check the mains and like 3/4 throttle to check somthin else. whats that called and how do i do it Run it wot in 6th gear for 5-10 seconds, shut it down, coast to a stop, pull the plugs. Black is rich, brown is perfect, tan or white is lean...thats for ONLY the mains...Adjust the needle height for 1/4-3/4 throttle range..You can actually feel the difference w/ the needles..find the sweet spot. you should notice the lower rpms pulling harder... Quote
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