G gwiesem New Member Sep 27, 2006 18 0 0 Dec 15, 2006 #1 Dec 15, 2006 #1 has anyone ever heard of installing a 4 cyl tfi module on a 5.0 for a performance gain
2 2.3lover New Member Dec 6, 2006 21 0 0 Dec 15, 2006 #2 Dec 15, 2006 #2 I think they are the same ign modules aren't they?? I have switched them back and forth between my 5.0s and 2.3s
I think they are the same ign modules aren't they?? I have switched them back and forth between my 5.0s and 2.3s