I didn t want to open yet another topic regarding ignition leads so I will post my question here.
My 172 ph II has 125 000 km ( 78 000 miles) and ignition leads have never been changed. Would it be wise to change them and replace them with magnecor leads? Serial ones are in a perfect running order for now.
Long forgotten thread but this info is worth bumping it.
A couple of friends of mine (all 172 owners) bought these and to my surprise they had a lot of misfires, changed to stock and things are now as theyr suppose to be!
I have bought red ones and so far, knock on wood, all is good.
18.5mm ones ??? that is what i have :approve: