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spark plug gaps
does anyone know what the recomended gap distance is for the sparks? its a 99 3.8
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Re: spark plug gaps
.06" gap
does anyone read their manual anymore? -
Re: spark plug gaps
I do!:) Just another reason to buy a chiltons too, it tells you everything.
'96 Trans Am M6:) Cam, lifters, 1.6rr, lt4 springs, 4 bolt mains, long tubes, TDs, short throw...etc
'99 Firebird SOLD 1/4 mile 15.4 @ 86
'66 Ford SOLDComment
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Re: spark plug gaps
There's a manual?Originally posted by bbplayer133Comment
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Re: spark plug gaps
Originally posted by bbplayer133 View Post
.06 gap, does it matter if they're standard plugs or iridium? I've got a 2000 3.8 V6 Firebird, not going to be spraying, but thought I'd ask.Comment
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Re: spark plug gaps
If you want to spend the extra money and if they will last longer so you don't have to changed them for along time then its up to you.08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engineComment
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Re: spark plug gaps
Good thing we aren't going by a blue print drawing. .06 is plus or minus .02.Comment
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Re: spark plug gaps
Some guys run NGK TR55's which are .055 gap N/A and like them also.08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engineComment
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Re: spark plug gaps
Usually when you buy them they would already have been gapped for you depending on the brand though.
But .06 with a -/+ .02 seems to be the cardinal rule.
1998 Firebird . 1989 Firebird XS . 1986 Fiero GTComment
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