I have a 87 Iroc 5.0. I'm building a 383 roller motor and I want to use the TPI and I have a few questions.
1 Is the prom reprogrammable and if so who does it?
2 How big of a roller cam can i put in it and still mantain 16lbs of vaccume?
Any help or other tips would be greatly apprecated.
Thanks,
scott

You can have you computer re programed. Try tpis ......they are on the web. I'm not sure the cost. Accel makes a fully programable computer for 350 & 383 TPI motors. Then you can plug your laptop up to the installed unit and make adjustments.jegs sells them. Thats the best way you can set your stroker motor up.

Thanks, I've desided it is going to be alot cheaper to carb. it.

If you're going carb and want to sell the TPI, let me know


Thanks

Yes, I might be interested in selling.