a few spark plug installation tools

grumpyvette

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http://www.toolsource.com/advanced_sear ... el&x=0&y=0

http://www.harborfreight.com/cpi/ctaf/d ... mber=91705

there are several tricks & tools that make installing plugs easier,
one trick to installing/starting the threads is to slip a plug neck firmly
into a 18" section of rubber fuel line, this allows the plug to be easily
dirrected into place,spun and aligned in a tight place .
gap them correctly, a .043-.045 is about correct for most applications
and don,t forget the ANTISEEZE on the threads

cutting a standard socket to shorter length helps at times,
useing a much longer spark plug socket and an open end wrench vs a ratchet can work at times..

http://www.headersockets.com/

http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=94011
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these spinner ratchets are basically a P.I.T.A. and nearly useless and clumsy 98% of the time but on rare occasions they are a job saver


http://www.mytoolstore.com/kd/kdgear02.html#9520


http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=91705

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wobble extensions can be a help at times

http://www.amazon.com/Piece-Wobble-...70-0918205?ie=UTF8&s=hi&qid=1191099843&sr=1-3

and you won,t be the first guy to cut a hole in an inner fender skirt to get access at a decent angle to a spark plug :thumbsup: and if you need to remove some
accessory to get access, DO IT rather than beat yourself silly trying to work around the darn thing!!
think in THREE dimensions, sometimes accessing a plug from under the cars far easier than from above.
the two rear pass side plugs on some corvettes is usually easier this way IF YOU have the correct tools

In most cases a offset box end wrench can be used,

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in many cases youll want to cut the wrench in half or shorter for easier access, or use one in combo with a sparkplug socket
thats been cut much shorter
than originally produced on a lathe, Ive even seen guys cut the socket shorter
and weld a short wrench at an odd angle just for one particularly P.I.T.A. plug location on thier car





cutting a socket down like this and use of a open end wrench , rather than a ratchet to turn the socket from the side on the rear hex is the better route, (yeah! you may need to cut it even shorter than the picture suggests) in fact with the use of a wrench on the outside hex, theres no reason the socket can,t be cut enought for the plug tip to extennd well out of the drive hole where the ratchet usually fits into the socket and don,t forget that they make 1/2" drive sockets also that allow the plug to extend further out, or that you can weld a wrench at odd angles to the socket (even to the side of the socket) one great reason to pick up cheap chinese wrenches , is the cut/weld use for applications where youll be relucktant to do so with a decent wrench brand


RELATED INFO

http://www.digitalcorvettes.com/forums/showthread.php?t=80783

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http://www.harborfreight.com/cpi/ctaf/d ... mber=98484
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one of those tools thats useless 99% of the time but really a time saver the other 1% and well worth the price

http://www.harborfreight.com/cpi/ctaf/d ... mber=37909
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don,t forget the long pliers designed to grab spark plug boots, btw these can be helpful at getting stuck boots loose

another little trick is cutting a two foot long section of fuel line to use when installing new plugs , sometimes clearances are darn tight, a section of 3/8" fuel line slipped firmly over the spark plug porcelain can be used to hold and guide the plug into the head and the far end spun to get the treads started (DON,T FORGET THE ANTI-SEIZE ON THE PLUG THREADS) it can prevent a good amount of grief later
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http://www.amazon.com/Permatex-80078-An ... B000AAJTXY

FYI....here was my solution to the spark plug issue. on some locations, I removed the rubber insert in the spark plug socket so the plug itself would really sink inside the socket, that allowed me to really cut down the socket to clear my header tubes. Worked great. Then I was able to access #1 & #3 from under the car with a 3/4 open ended wrench to tighten the spark plug socket. I'm gonna make sure I don't loose that midget socket. Here's a few pics to get an idea of how much I had to cut/grind away.

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ITS extremely important that you ask questions and get accurate answers , BEFORE purchasing headers about what style cylinder heads the headers are designed to fit, below is pictured a set of headers obviously designed for factory strait plug heads but bolted to a set of angle plug heads making spark plug access and wiring a clearance and heat , destroying ignition wire nightmare
header1sd.jpg

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