« Reply #5 on: April 10, 2015, 06:39:28 AM »
Thanks!
Doug @ BBM sent me an email saying the same thing.
He also said for race & good fuel for one to try the NGK R5671A-9 In case anyone else needs that info.
Not having any luck with the NGK plug BKR6E local but will keep looking.
Use part#6962, most parts stores will have it, it crosses over to BKR6E. Edelbrock recommended the BKR5E or #7938, local part number. I only have 2 pulls on them so far but seem fine. I do have a new set of AR3924's just in case, Lol.
The R5671A-9 or #5238 might be too cold for a daily driver or drag racing.
Nick
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