Spark plugs

[jcw31]

They should be avail at any Carquest/Advance auto.Also from what i have seen I think brisk now makes accel plugs.


Joe

[Dave Gantz]

Originally Posted by Alan Roehrich

The RC12YC is not nearly so commonly available as it once was, and for some reason, many parts stores do not stock Champion, or many Champion part numbers, any more.

I'm not familiar with the racing version, but RC12YC's are everywhere, I agree with jcw31.
It's a very common plug in many Briggs and Stratton and Kohler lawn tractor engines.
A quick Google shows many sources:
https://www.google.com/search?client...UTF-8&oe=UTF-8

[Alan Roehrich]

Originally Posted by jcw31

They should be avail at any Carquest/Advance auto.Also from what i have seen I think brisk now makes accel plugs.


Joe

The CarQuest stores here are few and far between, and can be hard to get by when they're open, and Advance stores here no longer seem to carry them. If they did, I'd have them. Both of our aluminum head big block engines can use them.

[Signman]

http://www.clubplug.net/

Alan how about this?

[jcw31]

Alan. Dont you you think that is a warm heat range for any high rpm/compression motor. Ive seen some high end s/ss builders using a cold as ar3932/c59c on 396/325 combos in stock?

Joe

[Dave Gantz]

Alan, how about 24 of them for $40?
http://www.ebay.com/itm/like/360396277454?lpid=82
Or any outdoor power equipment shop. Like I said, they're used in lawn tractors.

[Alan Roehrich]

Originally Posted by jcw31

Alan. Dont you you think that is a warm heat range for any high rpm/compression motor. Ive seen some high end s/ss builders using a cold as ar3932/c59c on 396/325 combos in stock?

Joe

They do not exhibit any signs of temperature or detonation problems in my engines.

[Keith 944]

Alan, I am pretty sure I picked them up at Wal-Mart might want to check there...

[Bob Don]

Originally Posted by Keith 944

Alan, I am pretty sure I picked them up at Wal-Mart might want to check there...

There's an old urban myth that plugs in blister packs sold in dept. stores are somehow inferior to ones at auto parts stores. Any truth to that?

[SSDiv6]

Originally Posted by Alan Roehrich

The RC12YC is not nearly so commonly available as it once was, and for some reason, many parts stores do not stock Champion, or many Champion part numbers, any more.

Alan, one of the best places to procure spark plugs is at: www.sparkplugs.com

It appears they carry 3 different types of the RC12YC plug.
http://www.sparkplugs.com/SearchResults.aspx?kw=RC12YC

They also carry racing plugs.