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Topic: Changing plugs in a '76

in Forum: C3 Engines


Changing plugs in a '76

Posted: 2/17/07 9:50pm Message 1 of 5
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Hilliard, OH - USA
Joined: 11/2/2006
Posts: 23
Vette(s): 1976 Corvette, originally dark green, currently black with grey cloth interior. Very nice shape!
How do I do it? I've never changed plugs on anything other than a newer Corolla....it looks like the plugs are on the bottom of the engine. Will the car need to be lifted to get to them?

Any suggestions or advice?

Thanks!

Brian



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Changing plugs in a '76

Posted: 2/17/07 9:58pm Message 2 of 5
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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20214
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
You can access all of them from the top. If your '76 has the smaller, R4 A/C compressor, it is even easier. If not, the front two plugs on the pass. side can be gotten to thru the fenderwell area with a long extension, if you find it hard to get to them from the top.
If you have a way to get the car up in the air, it can be easier to get them all from the bottom for some folks. I prefer to do them from the top, but that's me. Get yourself a 5/8" wobble sparkle-plug socket. You'll be much happier in the end.
The very back plug on the pass side can be a pita...just depends on your patience level.
Always do this when the engine is cold...


Joel Adams
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Changing plugs in a '76

Posted: 2/17/07 11:22pm Message 3 of 5
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Moses Lake, WA - USA
Joined: 4/16/2005
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Vette(s): 1976 L48 4-spd, Mahogany Metalic exterior, Buckskin interior 350ci/350hp, 3rd owner, fiberglass spring, 255/50-16's Torq-Thrust II
I might add that there may be a shield covering the back two plugs unless somewhere in the past they were removed and never put back on. Should be 2 wing nuts holding them on. I change my plugs from the top side too. Its not that hard but I have the R4 compressorWink


Changing plugs in a '76

Posted: 2/18/07 8:17pm Message 4 of 5
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Lanoka Harbor, NJ - USA
Joined: 12/21/2006
Posts: 828
Vette(s): 1975 metallic blue coupe with t-tops,L48, t/t steering, black leather interior. 1990 L98, white/red leather interior, auto,a/c
[QUOTE=Adams' Apple]You can access all of them from the top. If your '76 has the smaller, R4 A/C compressor, it is even easier. If not, the front two plugs on the pass. side can be gotten to thru the fenderwell area with a long extension, if you find it hard to get to them from the top.
If you have a way to get the car up in the air, it can be easier to get them all from the bottom for some folks. I prefer to do them from the top, but that's me. Get yourself a 5/8" wobble sparkle-plug socket. You'll be much happier in the end.
The very back plug on the pass side can be a pita...just depends on your patience level.
Always do this when the engine is cold... [/QUOTE]
joel, i am surprised you didn't tell him to have someone else do itRolling%20On%20The%20Floor%20LaughingRolling%20On%20The%20Floor%20LaughingRolling%20On%20The%20Floor%20Laughing



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Changing plugs in a '76

Posted: 2/18/07 8:52pm Message 5 of 5
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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20214
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
I've used that one too many times already!!!


Joel Adams
C3VR Lifetime Member #56    

My Link


(click for Texas-sized view!)
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"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"

in Forum: C3 Engines


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