B beggar33 Junior Member Jul 10, 2014 #1 have kingston coil box and 4 very nice coils that run good on battery but not on mag mag has 10-14v ac at fast idle mag operated later steel type box coils very well what is wrong
have kingston coil box and 4 very nice coils that run good on battery but not on mag mag has 10-14v ac at fast idle mag operated later steel type box coils very well what is wrong