Do you have computer timing control or does your ignition unit have fixed timing?
Original: TKG
Perfect timing for most engines. 6 deg BTDC at idle and 30 degrees BTDC at full throttle. IN reality 4-8 at idle and 28-30 at WOT. If you have to chose which end of throttle to have the timing correct at chose WOT and live with what ever idle is. <span class="info"> </span>