Alum headed 408 running hot come in....

Well that's cool its gonna rain, we will shoot for another day, and that f . Er runs bot it will heat up driving to ur shop, if ur confortable u can swing by my house and give me tips. If not thays cool.ill just pm you when it clears up..ill try those plugs too . I run msd ign, with the silver counter weight. So it would he 24 degrees inital 36 total. I used a dial back timing light, hope it worked. My dad is the fine tuner of the family so im still a noob at the fine tuning aspect...lol...

What gap on the ngk plugs