Line lock and Two step in a clutch car

[Bobby Fazio]

Originally Posted by Alan Roehrich

I had an MSD relay set up to work the three step and the line lock in the G/S car. If you held the line lock button, you were on the burnout chip. When you staged, the switch on the clutch pedal switched you to the starting line chip, and held the line lock engaged, so you didn't need to hold the line lock switch. When you released the clutch, that switched you to the high side chip for the run.

I wired mine this way and it works perfect. I have to use the clutch to shift so even thought there is a button on my pedal it doesn't activate unless first powered by the button on the shifter. If you need a schematic I can give you one. The only thing is, i have to flick a toggle switch after the burnout which turns the 3 step on so I don't know if you are comfortable with adding another step in your staging process.

[acme383]

Originally Posted by SStock1373

I wired mine this way and it works perfect. I have to use the clutch to shift so even thought there is a button on my pedal it doesn't activate unless first powered by the button on the shifter. If you need a schematic I can give you one. The only thing is, i have to flick a toggle switch after the burnout which turns the 3 step on so I don't know if you are comfortable with adding another step in your staging process.

the "toggle switch" is the missing piece of the puzzle.