Big Stuff 3 with an M6 and a 2 Step. How do I wire this?
Thread Starter
Joined: Mar 2004
Posts: 1,752
Likes: 27
From: Ontario, Canada
Big Stuff 3 with an M6 and a 2 Step. How do I wire this? My car is a bit different in many ways.
I have an M6 and want to use the 2 step for launching at autocrosses.
Reason, it can be tough to shave a 1/2 second off. Since the BS3 has a 2 step it would be nice to tune the launch.
I am not sure how to activate for the launch only and not have it reactivate if I drop back into 1st gear in one of the tight turns.
I assume I will need a switch on the clutch pedal for depressed, a switch for first gear and an activation switch in the console to enable the 2 step. Is there a way to have a relay switch on once only and once used it needs to be reset with the console switch?
Am I on the right track?
I have an M6 and want to use the 2 step for launching at autocrosses.
Reason, it can be tough to shave a 1/2 second off. Since the BS3 has a 2 step it would be nice to tune the launch.
I am not sure how to activate for the launch only and not have it reactivate if I drop back into 1st gear in one of the tight turns.
I assume I will need a switch on the clutch pedal for depressed, a switch for first gear and an activation switch in the console to enable the 2 step. Is there a way to have a relay switch on once only and once used it needs to be reset with the console switch?
Am I on the right track?
My car is a bit different in many ways.
I have an M6 and want to use the 2 step for launching at autocrosses.
Reason, it can be tough to shave a 1/2 second off. Since the BS3 has a 2 step it would be nice to tune the launch.
I am not sure how to activate for the launch only and not have it reactivate if I drop back into 1st gear in one of the tight turns.
I assume I will need a switch on the clutch pedal for depressed, a switch for first gear and an activation switch in the console to enable the 2 step. Is there a way to have a relay switch on once only and once used it needs to be reset with the console switch?
Am I on the right track?
I have an M6 and want to use the 2 step for launching at autocrosses.
Reason, it can be tough to shave a 1/2 second off. Since the BS3 has a 2 step it would be nice to tune the launch.
I am not sure how to activate for the launch only and not have it reactivate if I drop back into 1st gear in one of the tight turns.
I assume I will need a switch on the clutch pedal for depressed, a switch for first gear and an activation switch in the console to enable the 2 step. Is there a way to have a relay switch on once only and once used it needs to be reset with the console switch?
Am I on the right track?
I think the best way for easy activation, if you can get a shift **** with a button wired to it/a 12v source, it would make for easy activation when its only pressed down. Or if you arent a fan of those *****, a line-lock style button maybe on a switch plate? When depressed-12v source to bs3 puts it into 2-step mode.
Thread Starter
Joined: Mar 2004
Posts: 1,752
Likes: 27
From: Ontario, Canada
From what i read, the 2-step only uses a 12v source, and is a single wire on the BS3 unit.
I think the best way for easy activation, if you can get a shift **** with a button wired to it/a 12v source, it would make for easy activation when its only pressed down. Or if you arent a fan of those *****, a line-lock style button maybe on a switch plate? When depressed-12v source to bs3 puts it into 2-step mode.
I think the best way for easy activation, if you can get a shift **** with a button wired to it/a 12v source, it would make for easy activation when its only pressed down. Or if you arent a fan of those *****, a line-lock style button maybe on a switch plate? When depressed-12v source to bs3 puts it into 2-step mode.
