should I have to change anything in the settings to run ls1 coils(rew e6k)?

 

I can't recall off the top of my head what the settings are for the stock FD ignitor, but with LS1 coils you want to set it to Falling for the edge and no more than 4.0 MS. That's what I run on my FD with two MSD LS1/6 coils for leading and stock LS1 coils for trailing.

 

Settings for the majority of OEM ignition modules is Falling Edge, Constant Charge, and around 3.5mS of charge time as a baseline for direct fire/wasted spark operation. Actually the LS1 coils have a very good little igniter built in, they can take upto 6mS of dwell time, but i recommend you stick with no more than 5mS.

 

Good info, didn't know the coils could take that much?

 

mine is set to 3.5ms if I go to 4or 4.5ms would that help? or what am i doing when i increase this?