nos chart for 3 kits

[bo simpson]

Does anyone have a tuneup chart for 3 kits i have 2foggers and a viper on a 762

[71Hellride]

I take it you have all speedtech kits? If so I'd give them a call and see what they suggest. You could also call some of the guys like Monte Smith or Jeff Prock and they might be able to get you a base line. I would assume your 762 has a pretty agressive burning head and the tune won't tolerate a bunch of extra fuel or timing. Sorry I couldn't help but I have a conventional headed motor and my timing would be way different than what you'd need.