Ford 6.8 V10 Programmer

[Leo1956]

Has anybody installed the Ford V10 UltraPower Custom Tuning Power Upgrade? If so how did it work out? Good or Bad?

https://www.ultrarvproducts.com/Ford...-Custom-Tuning

[AbdRahim]

Most that I know have used the 5 Star Tuning.

[jjwvette]

Thinking about getting one because they say you can use regular grade 87.

Just need for towing the Mini behind the RV only.

The other tuner said you need 93 grade for their tune,I'm not paying more at the pump for no increase in MPG

Just my .02

[Leo1956]

I bought one and have noticed a little more power while towing our Jeep Wrangler. I haven’t driven it enough to tell if I’m getting better mileage

[jjwvette]

Originally Posted by Leo1956

I bought one and have noticed a little more power while towing our Jeep Wrangler. I haven’t driven it enough to tell if I’m getting better mileage

Which one did you buy if I can ask