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#2 |
Sniffed too much n20
Join Date: Oct 1998
Location: Ont, Canada
Posts: 1,018
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![]() I'm running the Champion RN12YC's. According to the sheet I got with my Edelbrock heads they say the coldest is N9Y's and hottest is N14Ys. I run the 12's cause they are in the middle sorta. Also, with that ignition open the gaps up to 50 and you should be alright. That's how I'm running and so far I've got no complaints.
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