M925A2 air seat installation?

[slayden1]

I just purchased a air ride osh kosh seat. I am trying to figure out the best place to bring the air from? I have seen a air accessorie block in some TM but do not know where it's located.

 

[juanprado]

check my build major zippidy

I went off an air tank side with a ppv valve and up the middle of the truck

 

[wreckerman893]

When I put air ride seats in my last M915 I tapped into the airline that went to the airhorn.
Not sure if that will work in your case but there should be one under the cab you can access.

 

[Floridianson]

There air three air lines buy the hand brake. You can tap into the one closest to the rear of the cab with a T. That line comes from a tank supply. It's where I did mine anyway.

 

[Suprman]

If you want to do it from in the cab and run it under and around you can tap into the ctis air feed line. If you are in the engine compartment looking at the firewall by the governor its the copper line that is looped. After it comes in thru the firewall it is adapted to a plastic line.

 

[Floridianson]

Here is the correct synflex Ts'. bit pricey but correct. I did not even remove the fittings just used sharp razor knife and split the line in the middle and add the T.
http://www.truckshop.com/home.php?cat=320

 

[Ddmk18]

I did the same as Floridianson and have had no problems.

 

[Daytodog]

I also did the same thing as Floridianson. I picked up the Tee at a local truck center connected it to the rear air line also like in his picture and have had no problems either.

 

[Jayco36REQS]

There air three air lines buy the hand brake. You can tap into the one closest to the rear of the cab with a T. That line comes from a tank supply. It's where I did mine anyway.

Ditto for the way I did it with my air-seat back in Sept... Super easy install and works like a champ!!

 

[slayden1]

Thanks so much for all the great help guys. It's awesome to be able to ask how others did something without all the crap answers you get at the OTR parts stores. Real world experience is priceless.