Spark plug gap for 99 GT-40

[NCH2oSki]

Anyone know what the spark plug gap should be for a 99 GT-40?

Thanks
Jeff

[skinautique]

RE: Spark plug gap for 99 GT-40

Not sure off hand but I think it tells the specs on the little sticker that is on the black plastic cover over the top of the engine.

[Housers99]

RE: Spark plug gap for 99 GT-40

Just did it yesterday. It is 0.45

[NCH2oSki]

RE: Spark plug gap for 99 GT-40

Thanks, just changed them, and headed to the lake tomarow after Mothers day lunch. First time out this year, cant wait!

This is the first set of plugs since it left the factory, the old ones (100 hours on them) looked great. I also changed the impellor, and tried to change the fcc filter, I need a bigger wrench! Man that thing is on tight. I would hate to meet the big armed guy who installs them at the factory!

[NCH2oSki]

RE: Spark plug gap for 99 GT-40

Bad news, cant go to the lake this weekend, my trailer spring has collapsed while sitting in the garage over the winter. I never would have expected this from a torsion axle. I am bummed.

[nms1991]

RE: Spark plug gap for 99 GT-40

Believe it or not a small woman at PCM with a 6 foot bar does it. Broke many filter wrenches on FCC's thank god for life time warranty on wrenches.

[NCH2oSki]

RE: Spark plug gap for 99 GT-40

Ahh the power of leverage!