What spark plugs?

Ahh, crap my bad. I mean the coil on plug deal, they lift up and can be place to the side to get to the plug, right? Im working on a 2000 GT.


And I got Autolite 764's... I asked for copper relacment plugs for a 2000 GT and thats what they gave me. Stupidly I forgot to write down the part numbers before I went to get them.

Done... started about a half hour or so after the last post or so. But I took my dear sweet time.

It was easy, didnt have any trouble with space, even on the passenger side.

I was shocked when I pulled the old plugs... They were all white and somewhat ash-like... so I do beleive its is, or has been running lean. The old plugs were Autolite Platinums, but it really looks like they could have been the origional plugs by the shape of them.

The 764's I got were the short thread, and that made me a little leary, but the old Autolites were also so I felt a little better about that. I will keep my ear out for ticking, and retighten them after some mileage.

Butt dyno picked up a good bit of improvment. Alot better response, and it helped alot with the slight cold start bog I was having... also pulls harder and smoother.

Fuel filter is next...

McTeague said:

Plugs and fuel filter are both great things to do and will improve gas mileage

Click to expand...

Hope so, I got 23.1 or so mpg on my best tank so far. Thats mixed city/highway and I couldnt keep my foot out of the gas for at least part of the tank, lol.