Lock Up Controler

[AdaMax]

Is anybody running a LockUp Box on a daily driven truck . Is there any street effects on the lock up or when pulling a trailer ?

 

[Mike L.]

You will be fine.

 

[DMAXchris]

Is anybody running a LockUp Box on a daily driven truck . Is there any street effects on the lock up or when pulling a trailer ?

I am with no ill effects.
It's really nice having the unlock feature when pulling a trailer to get that extra little bit of work from the charger when going up hills. Sometimes it saves a downshift and will keep the EGTs lower.