If I recall, from the diesel meet, it has the ACC servo. I put a large ball bearing into the hose that is on the passenger side, back of the servo, i.e. facing the rear of the car. If your servo is on the firewall, I would think it is the hose that is closest to the firewall, at the back of the servo.

I still haven't put in the on/off valve I showed you at the NJ diesel meet. My wife has had me too busy on the "honey do" list. I'll try to install it this weekend and give a review.

Good luck,

JCD