plugs for an msd setup
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Joined: May 2010
Posts: 63
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From: Meriden, CT
Car: '85 Camaro Z28
Engine: 355 carburated
Transmission: TKO600
Axle/Gears: GTA rear, 3.73 posi, hotchkiss
plugs for an msd setup
355 with a msd 6A box, streetfire distributor and accel brute thunder coil. im now running delco r45 plugs with stock .035 gap. it burt out 2 and was arching to the head, replaced them and now its fine. should i be running a hotter or colder plug and at what gap?
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Joined: Apr 2008
Posts: 360
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From: Minnesnowta
Car: 1987 Camaro Z28
Engine: 355ci, XE262 , 650dp
Transmission: T-5, RAM clutch
Axle/Gears: 3.23 limited slip
Re: plugs for an msd setup
i remember your other post... so replacing the plugs worked? cool
i run r43 plugs (.035 gap) and havent had a problem with them. my ignition is only an MSD HEI vacuum advance, dont know if that makes a difference.
i run r43 plugs (.035 gap) and havent had a problem with them. my ignition is only an MSD HEI vacuum advance, dont know if that makes a difference.
Thread Starter
Junior Member
Joined: May 2010
Posts: 63
Likes: 0
From: Meriden, CT
Car: '85 Camaro Z28
Engine: 355 carburated
Transmission: TKO600
Axle/Gears: GTA rear, 3.73 posi, hotchkiss
Re: plugs for an msd setup
same thing im running. so i want to run cooler plugs then?
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