[Guest]

I replaced my spark plugs recently. The 225 had Autolite 65 plugs, but I got Champion RJ12YC plugs from Checker. When I compared the two, the 65s were about 1/2" longer on the electrode end. The Champions seem to work fine, but I was wondering what difference the shorter length will make. I have seen both listed in various posts here as acceptable for the 225.

 

[294]

Errrr...... The numbers look correct, have you looked on the plugs themselves to make shure the plugs are really what the box says? I have seen plugs in the wrong box before. I don't have any champions here to compare at the moment. Who knows, it might be fine.

John
48 CJ-2A, 49 Willys truck, 70 Jeepster Commando, 89 Wrangler, 98 4x4 Tacoma

 

[RRich]

It's a 225? Who made the 225?

Why try to make something else work?

Why not stick with the same plug the engine was designed for? AC's!



98% is Understanding it
"Don't Fix Unless Broke"

 

[Guest]

The plugs agree with the box. Like I said, it runs fine...