I will be purchasing a travel trailer soon, and i'm trying to get my truck ready for it. What programmer is the best to up my towing power and give better shift points? What is everybody else using and are you having any problems with it. I have a 2005 SuperCrew 4x4 with 5.4, trailer will be between 27-30 feet, not sure about the weight.

 

get a gryphon there awsome im getting my new custom tunes friday and i cant wait. go to powerhungryperrformance.com or phptune.com for short you can get more info there but alot of the members here will tell you the same

 

I have a Gryphon, but in the interest of fairness, you could also get a custom tuned X3 from Mike Troyer at www.troyerperformance.com He could make one of your tunes a towing tune.

The advantage of the Gryphon is that it gives you extra gauges to monitor things like transmission fluid temp and battery voltage. This is a nice feature when towing.

- Jack

 

thanks guys i'll check it out

 

Also take a look at the SCT Xcal3 from VMP Tuning. Good stuff !!