posted July 03, 2004 03:54 AM
I am writing about the plug topic below. Well I am going to be running a 383 or a 406 with at least 12:01 comp. we use 500-650 cfm carb on a modified stock intake. we use trick fuel. would like to figure out a good plug to use for this application and a good heat range. there were alot suggested below but I would like to know to this particular application. thanks
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hobby10k Dirt Freak
Total posts: 226
posted July 17, 2004 06:24 AM
anyone have any ideas?? thanks
UNVRNO Dirt Maniac
Total posts: 136
posted July 17, 2004 08:50 AM
I use the projected tip peanut plugs in my ft 12-1 406. autolite 23 or equivalent you can cross that to any make.
if you have domes so cant run the projected tip then run autolite 135 or cross that to what ever brand you want.
I prefer ngk racing plugs myself now but their number is to long to remember.