Need some info

[polracer01]

Come to find out our superliner was built with single stack looking to add duals does anybody know the mack part numbers for the setup or if you happen to own one with an e7 400 dual stack I would like to know if I could get the last 6 numbers of the Vin so I could have my locale dealer look it up and that would give me everything I need to know thanks

[j hancock]

You can use your VIN and talk to Mack about a change order.  The part numbers for the change order may not exist anymore in the parts bin so you probably have to make up your own system.

Here is a previous thread to read through.

http://www.bigmacktrucks.com/topic/33079-superliner-exhaust/#comment-210804

 

[polracer01]

Yeah we do alot of change overs was just trying to make it easier on him been beating him up really hard if he had a Vin to run that was built at the factory with dual stacks all the part numbers would be there thanks for the reply hancock

[TeamsterGrrrl]

Looking up the parts list for a factory dual system will give you a "plan" to work with, but Mack probably doesn't have most of the parts anymore and they'll be pricey if they do. You'll probably have to go to an exhaust system supplier like Riker, etc..