I would stay away from a timer on a manual glow system . What would be the point ? Too much work to hold the button down ? Sometimes 10 seconds is not enough . I frequently glow in spurts after my 3b starts to smooth out misfires until it runs for a few minutes .
10.5v glow plugs are the ones to use for a wilson type setup .
10.5v glow plugs are the ones to use for a wilson type setup .