spark plug question

[TONYT]

i'm switching to some edelbrock heads and they need .460 reach plugs versus the autolite 2924's i use in the afr's my question would be what is a good 460 reach plug brand and i need it in a heat range comparable to the autolites
around 2923 or 2924's

[2Fast4You]

I like the NGK race plugs, you can call them and they will tell you what plug to get.

[TONYT]

good idea thanx

[slow86fiveoh]

Id say if u can find a autolite plug that will work they are cheaper and work as good as anything else my NGK plugs fouled alot faster than autolites in my carbed car

[TONYT]

looks like autolite AR135 hot-med ////// autolite AR132 med.-cold plugs
NGK 739-R5673-8 HOT-MED.////// AR739-5673-7 med.-hot
looks like thats the two brands with the most choices