Programmer/tuner for 99 Winnebago adventure 5.9 24

[Jakefb]

Any good programmers out there for a 5.9 in a 99 Winnebago. Having a hard time finding anything.

[Skip426]

Welcome to iRV2.

Before you do any HP mods to the engine , get the ratings for your series of Allison transmission.
Some manufacturers ordered chassis with a light duty transmission to save a few $$$ then ordered the Cummins in a low HP version so as not to overwork it.

If your coach is built on a Freightliner chassis, then a call to their free help line will get you the engine serial , number , transmission series and serial number.
Have your chassis serial number handy when you call.
1-800-385-4357

Then go to Allison transmission web site and get the trans ratings..

www.allisontransmission.com