starting problem with crank trigger
Been running MSD crank trigger system with a 7AL-2 box for several years. Was using a 8984 msd starter saver to retard the timing at start up. Car always started fine. Car quit one night at a big money race and would not start. Took it home and traced it down to the starter saver. Went to a fancy digital start/high speed retard system from msd. Looked good on the dash but engine always kicked back when starting. Tried different retard settings but nothing worked. Sent it back and got a 8982 start/retard box and the same problem. 0,15.or 25 retard doesn't change anything. Problem with the BOX??? Any suggestions??