5-star vs MPT tuning (my experience so far)
01-18-2017, 08:01 PM
#11
Senior Member
Thread Starter
Originally Posted by FX4362
I have both and my preference is 5*. It's been my experience that with the 5* the engine runs smoother and the acceleration is more linear, allowing me to finesse the throttle easier. With MPT I get a small delay then it's off like a rocket. I know some are into that but it's not for me.
01-18-2017, 08:05 PM
#12
I'm planning on running my 5* for a while to get a good feel for it..try different octanes, etc.. Then eventually try out the MPT as well. As you stated 5.0, a lot of people seem to have different thoughts and trucks react differently so it would be nice to get some time with both.
03-06-2017, 06:37 PM
#13
Senior Member
Thread Starter
For anyone in this thread that's interested I will be at the dyno Wednesday morning to compare my mpt and 5 star 93 octane tunes, then at the track Friday night for some safe fun and more comparisons. As far as the butt dyno goes I'm guessing MPT has the slight edge but who knows.
The following 4 users liked this post by blue5.0:
Barristersteve (03-07-2017),
Koolponycar (03-23-2018),
mpittmann (03-07-2017),
mta5002414 (03-19-2018)
03-19-2018, 09:50 AM
#15
Senior Member
Thread Starter
Originally Posted by mta5002414
Thanks to all you guys for the info. This is very valuable information and I'm looking forward to the apples to apples dyno. Seeing the curves will be nice, peak numbers are ok but curves tell so much more
03-23-2018, 11:57 PM
#17
Senior Member
Just reinstalled my 170* t-stat and mpt 93 race tune. I had to adjust it for my larger tires and it actually seems perfect from the first time over a year ago when I tried it. I actually think I like it better than the updated 93 prx. I guess I will have to get some miles and time on it to be sure. I also installed my CAI too while I was in there. really nice not to be stock again, 
03-24-2018, 06:26 AM
#18
Senior Member
Thread Starter
Originally Posted by mta5002414
thanks, do you have the graphs to post by chance?
- Pull 5/red I s MPT in 3rd gear
- Pull 6/blue is 5star performance/race tune in 4th w/93
I believe this was with my current mods minus my 4.10 gears and 170* T-stat. So, JLT CAI, BBK 85 mm t/b, Boss manifold, Kooks long tubes.
Last edited by blue5.0; 03-24-2018 at 06:29 AM. Reason: Correction
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Koolponycar (03-24-2018)
03-24-2018, 01:34 PM
#20
Senior Member
Originally Posted by black5liter
Has anyone done an e85 tune? I'm going to get a tuner soon enough after I make up my mind. I'm leaning 5 star for the mileage aspect because I drive a lot but I'll try both.
