Vernier Pulley.
hey, just wondering if you can adjust the timing on a mk1 punto gt manually. i.e advance it a bit for more power? moving phase sensor maybe?? ideas??
i have a piggy back tuning device so my fuel mixtures are good for the boost pressures but would like to look at timing now.
Vernier Pulley.
If i remember rightly GT's are timed within an inch of their lives anyway