New style antenna..

[enaberif]

Need one of these: http://thumbs1.ebaystatic.com/d/l225/m/m2GAlFcWTHWYBfI2Ka9icFQ.jpg

Modern day spark plugs have resistors there should not be any feedback at all from stuff like that.

[Gagecampbell82]

I've been told by a guy who worked at railroad bazzar for a long time installing steteo systems professionally to keep my ground wires away from the positive wires if possible, that I could use a good, larger gauge,  well shielded wire and to try to keep any stereo/amplifier body grounds shorter than 8 inches long to prevent interference from ignition sources. I'm not sure about it's effectiveness. But I figured it's worth mentioning.

[philo_beddoe]

Actually i think i found what i need. I'm connected fine at the base of the winshield, but this section is what i need: