WHICH TUNER FOR 6.4L

[04lariatfx4]

Hi guys, which tuner would give me extra power for towing and say 150 hp tune for fun? I do not want to change my exhaust, or airbox for Warranty purposes. Is that possible? I would want to be able to remove it and no evidence of it for Warranty purposes.Oh I have a 2008 F350 PSD Harley-Davidson ED. Cheers

[O2ShootTheJ]

while expensive if you're just planning to keep the dpf, spartan has dpf-on tunes that would meet your desires

[F450]

My opinion would be a Spartan for sure. You wont see big gains without changing your exhaust.

[Squirly]

While it's not the popular option on here I'm going with the Banks IQ set up! It's not going to help mileage,but very easy to remove for warranty purposes & gives you enough power to make these trucks a little more fun to drive! JMO

[D-Rock]

^^^^^^^^

[Squirly]

Originally Posted by D-Rock

^^^^^^^^

As I said it would not be the popular opinion here!! LOL

[azkcr]

Banks=trash. The only reason I would get the IQ is for the gauges..

[04lariatfx4]

I think I am going to a SCT tuner

[azkcr]

Not a bad choice. It's not as flashy as the Spartan but is cheaper.

[08stroker250]

I recommend Spartan!! Hands down the best tuning device on the market for the 6.4