Silverhorse
Bronco Guru
Thinking about on of these? http://broncograveyard.com/bronco/c-1072
http://www.bcbroncos.com/electricalandignition.html
http://www.bcbroncos.com/electricalandignition.html
Just returned the one I got from summit.wouldn't seat down as it hit my edelbrovk intake.summit didn't know what intake to use. So for for price of intake and hei.I just ordered protrinix from wildhorse today.