GEN 2 MPT Tunes - any advice

[TXRaptor]

Have you completed any data logging? I only have access to 91 here. Also, I have not changed the thermostat. Your engine mods sound pretty sweet. I wonder the power difference between PRX91 and PRX93?

I have not done any data logging, as I have not had issues. I have 91, 93 PRX and 91, 93 Tow tunes in case I need the 91 tunes while traveling out of state. So far, I have not used either of the 91 tunes, so I can not compare them.

I run the 93 PRX most of the time and it has been great for the 2.5 years I have used it. The 93 tow tune holds the shifts longer, uses lower gears and has a little less performance, but does a good job when towing long distances.

 

[cpost6]

I have not done any data logging, as I have not had issues. I have 91, 93 PRX and 91, 93 Tow tunes in case I need the 91 tunes while traveling out of state. So far, I have not used either of the 91 tunes, so I can not compare them.

I run the 93 PRX most of the time and it has been great for the 2.5 years I have used it. The 93 tow tune holds the shifts longer, uses lower gears and has a little less performance, but does a good job when towing long distances.

Have not tried my 93 tow tune tune. Look forward to it in next few months when we get jet skis out. Awesome you have no issues!

 

[Joshua Krueger]

I just got the MPT 93 PRX tune and holy crap what a difference. Took it back to stock to tow something this weekend and after unloading the trailer the truck felt soooo slow until I re-tuned it.

 

[cpost6]

I just got the MPT 93 PRX tune and holy crap what a difference. Took it back to stock to tow something this weekend and after unloading the trailer the truck felt soooo slow until I re-tuned it.

Roger that!

 

[TXRaptor]

I just got the MPT 93 PRX tune and holy crap what a difference. Took it back to stock to tow something this weekend and after unloading the trailer the truck felt soooo slow until I re-tuned it.

Same here! I take mine back to stock when I go to the dealer for service. Even with all of the hard parts on mine, there is a night and day difference when driving it without the tune. I flash it back to 93 PRX as soon as I get home, so I can enjoy the power again...

 

[Joeeyyy]

Same here! I take mine back to stock when I go to the dealer for service. Even with all of the hard parts on mine, there is a night and day difference when driving it without the tune. I flash it back to 93 PRX as soon as I get home, so I can enjoy the power again...

What engine modifications do you have in addition to your tune?

 

[TXRaptor]

What engine modifications do you have in addition to your tune?

I posted most of my mods previously, but I have the Full Race IC, 170 t-stat, SP-542 colder spark plugs, SPD Turbo Adapters, BOV VTA and MagnaFlow FlowFX replacement muffler. None of the hard parts do much on their own, but they help the truck run cooler and the SPD TA / Muffler give it a nice growl under heavy acceleration with zero drone. I probably picked up 80-100 HP, but I never bothered to have it dyno'd, as I do not really care...

The MPT 93 PRX is the best bang for your buck performance-wise, by far!

 

[Joeeyyy]

Cool, thanks

 

[cpost6]

I posted most of my mods previously, but I have the Full Race IC, 170 t-stat, SP-542 colder spark plugs, SPD Turbo Adapters, BOV VTA and MagnaFlow FlowFX replacement muffler. None of the hard parts do much on their own, but they help the truck run cooler and the SPD TA / Muffler give it a nice growl under heavy acceleration with zero drone. I probably picked up 80-100 HP, but I never bothered to have it dyno'd, as I do not really care...

The MPT 93 PRX is the best bang for your buck performance-wise, by far!

You have trans tune also?

 

[TXRaptor]

You have trans tune also?

Yes, MPT includes the engine and trans tunes as a single package.