Increasing spark plug gap?
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Member
Joined: Feb 2003
Posts: 326
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Car: Camaro RS
Engine: TBI 5.0L
Transmission: 5-speed
Increasing spark plug gap?
I have a MSD ignition box, Blaster Coil and 8.5mm wires. With that extra power would I be able to open up my plug gap more or would that even help at all?
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Joined: Jul 1999
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From: 51°N 114°W, 3500'
Car: 87 IROC L98
Engine: 588 Alcohol BBC
Transmission: Powerglide
Axle/Gears: Ford 9"/31 spline spool/4.86
Re: Increasing spark plug gap?
Factory specs work fine. I run a MSD HVC II coil and still only run .035" plug gap.
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Joined: Mar 2006
Posts: 926
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From: CALI
Car: 85' Trans Am !best car ever!
Engine: 305tpi 215hp LB9 two bolt,
Transmission: th-700r4
Axle/Gears: stock (3.27)
Re: Increasing spark plug gap?
you actually can make the gaps bigger. some people sand down the electode make a .055" gap ITHINK. I COULD BE WRONG.
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