I'm stumped ... I'm fouling the #2 spark plug

accobraMember

I'm fouling the # 2 spark plug.

I changed the plug wires, changed the cap and rotor, I took a compression test I have 120 psi in every cylinder ... cant figure it out. The car has a slight backfire when at 3000 rpm on the high way cruzin and backfires a lot on deacceleration ?? Is it the infamous 2 piece valves playing games with me. I think I have a burnt valve. Need some suggestions.

Thanks Ron

6/10/076:58 AM

Original Post

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