Posted by MoparNorm on Tuesday, June 06, 2006 at 2:03AM :
In Reply to: Re: Poly 318-3 spark plugs? posted by keithmerk on Monday, June 05, 2006 at 6:05PM :
In the Poly, you have to run the short reach plugs, the standard reach or long reach plugs will contact the piston top.
MN
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