Plug gap for a FORD 460?

[OliverM5]

I have NGK UR4 plus on my motor and wanted to know if they are good plugs and what they should be gapped at. The motor is freshly rebuilt and is mostly stock. Thanks!

[Heatstroke]

Ols school is still the best.... Motorcarft 45 at .035"

[OliverM5]

Any reason why this plug would be any better?

[hack job]

i use a autolite ar13 at .35 just my .02;)

[OliverM5]

Anyone else?:D

[mgar_red]

Previous owner switched Prestolite dist. out for stock HEI setup. Running Motorcraft ASF 52C at about .040 which is a little hotter from manufactures list.

[Drunk tank]

Originally posted by hack job
i use a autolite ar13 at .35 just my .02;)
You mean .035 right? .35... would be...ummm... I dont even know:D

[mgar_red]

Originally posted by Drunk tank
You mean .035 right? .35... would be...ummm... I dont even know:D
That's like just a hair over 11/32", WOW :D

[MudPumper]

Don't forget to index your plugs!!!!!:D

[waterslinger]

I have a MSD set up and still only run .035-.040 gap.

[hack job]

you know what i meant:rolleyes: