HEI upgrade
Moderators: BeaconMarineBob, Moderator, BeaconMarineDon
HEI upgrade
Quick question. I'm replacing the stock Mallory distributor with a HEI distributor and was wondering if I need to replace the spark plugs with a different heat or just adjust the gap.
Re: HEI upgrade
I don't know the answer
Doug at AAA Marine did not say anything about changing the plugs
He just told me to gap them at .055
Also new higher voltage spark plug wires
rr
Doug at AAA Marine did not say anything about changing the plugs
He just told me to gap them at .055
Also new higher voltage spark plug wires
rr
10 meter mid cabin
- prowlersfish
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Re: HEI upgrade
use the same plugs
Boating is good for the soul
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat