Chevrolet Chevelle Forums - spark plug gap

Chevrolet Chevelle Forums (http://chevelleforum.net/index.php)

- Chevelle Maintenance (http://chevelleforum.net/forumdisplay.php?f=5)

- - spark plug gap (http://chevelleforum.net/showthread.php?t=4080)

cjs67

02-03-2014 06:58 PM

spark plug gap

I have a 1967 chevelle with a 396 (stock Built) engine. What should I gap the plugs at? going with the ac delco xls-44,s .
Thanks,
Chuck

Ken Hayes

02-04-2014 07:48 AM

Pretty sure stock setting is .035

BillsCamino

02-04-2014 08:21 AM

.035" with stock points ignition
.045" with HEI

cjs67

02-06-2014 02:38 AM

thanks, it is HEI ignition.

All times are GMT -5. The time now is 08:48 AM.