Author Topic: Holley Sniper  (Read 1726 times)

Harvey M Vogel

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Holley Sniper
« on: April 25, 2021, 02:06:25 AM »
I have a big block 502 with a holley sniper just wanted to know what spark plugs I should run. The motor came with AC 4 but I don't know if I should run a hotter plug the sniper is 800 cfm.

 

anything