88 iroc 350 tune-up questions
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88 iroc 350 tune-up questions
I was going to change my spark plugs, wireset, distributor cap, and rotor. I plan to get the stock ac delco replacement copper plugs (R45ts), msd 8.5 mm hei wires part #31839, and msd cap/rotor external coil part #8406. I already have msd streetfire coils that the previous owner put on. Are these all good options and if not what should I change? The car is pretty much a stock L98 otherwise.
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From: Delaware
Car: 91' Firebird SOLD
Engine: 350 TPI +bolt-ons
Transmission: 700r4
Axle/Gears: 3:42
Re: 88 iroc 350 tune-up questions
I was going to change my spark plugs, wireset, distributor cap, and rotor. I plan to get the stock ac delco replacement copper plugs (R45ts), msd 8.5 mm hei wires part #31839, and msd cap/rotor external coil part #8406. I already have msd streetfire coils that the previous owner put on. Are these all good options and if not what should I change? The car is pretty much a stock L98 otherwise.
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Joined: Aug 2011
Posts: 8
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Re: 88 iroc 350 tune-up questions
whats the difference between the internal coil / external coil/ and hei as far as the msd cap/rotor? Its offered in all three. I just picked the external coil as it looked most like the stock one. Also, what wires should I get? I read the ones i picked were really good.
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mustangman65_79
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Aug 11, 2015 03:17 PM
350, 88, 89, 91, beef, cap, difference, distributor, firebird, iroc, r45ts, replace, replacement, rotor, tune
