luckythirteen13

hey guys, just picked up a 2015 f150 with the 3.5L ecoboost. just wondering what everyones thoughts were when it comes to warranty and tuning. I have no plans to put on an intake or exhaust. i like how quiet it is and i already have a race car, dont need a second one so a tune will be enough for me. i was looking at this one
http://www.ebay.com/itm/SCT-X4-POWER-FLASH-PROGRAMMER-1996-15-FORD-CARS-TRUCKS-SUVS-/111217723250?fits=Year%3A2015%7CModel%3AF-150&hash=item19e517c772&vxp=mtrbut then read on another page that sct doesnt have a tuner for the 2015. can some one clarify please?

Sirikenewtron

I'm pretty sure the SCTx 4 works for the 2015's too. If you're worried about warranty get the warranty through 5 star. Some dealers are ok with tuners (although not many) and some will tell you straight up they void your warranty. My opinion, money well spent.
You just need to make sure to flash back to stock tune before taking to dealer for work, If you are having a warranty repair you should flash back to stock and put a couple hundred miles on the stock tune before bringing it in. Not so easy if you have major issue and can't drive the truck.

http://5startuning.com/got-2015-f150-3-5l-v6-ecoboost/

meanman88

yep, works great

turbojamie

SCT x4

I have a couple 5 star and a couple MPT tunes.

So far I have tried the 5 start performance / tow wasn't really impressed

5 star 91 performance is really really fast like stupid

Mpt 91 performance / tow is probably going to be my sweet spot really love this one.

I have the mpt PR-x but have not loaded it yet.

Diode Dynamics

iTrader: (1)

SCT is the way to go

It's the first mod we've done to our brand new F-150, and the first thing I'd suggest to new owners looking for a bit more power.

Nick C.

jebsbrown

Mpt's 93 prx high boost is top notch

unkokalani

Anybody have first hand comparison of the SCT Livewire TS vs Diablosport Trinity?

BeerCan

Who has the best tow tunes?

turbojamie

Out of the two companies I have tried 5 star and MPT. I prefer the MPT 91 Perf / tow and the prx tunes.

Sirikenewtron

Definitely 5 Star, they do extensive real life testing with their tow tunes, not just dyno pulls