Single Turbo

Trevor · Jul 28, 2015

I am getting a single turbo S366 put on my truck Friday. I am using MPD kit and I am using Gearhead custom tunes. I was curious if anyone knows the HP and torque range I would be sitting in? Also I've heard nothing but good things about gearhead so I would imagine their custom tunes for a single turbo would be pretty good correct?
Oh and the S366 is a cast wheel not billet. I might do a billet later on after more important things are taken care of first.

Truck is basically stock except for the emissions are removed (EGR, DPF, CAT, Muffler)
S&B air intake

I will soon being doing tranny, head studs, gaskets, and fuel after everything else is done

Radioflyer · Jul 28, 2015

I did 580 on a cast 66 with gearhead files. I'd say anywhere between 580-630 depending on how healthy your fuel system is and depending on dyno. Give or take a few hp.

Trevor · Jul 29, 2015

Yeah I ended up calling around today (MPD, No limit) and they both said it should be sitting anywhere from 600hp-630hp. I guess just depends on the dyno, tunes, and where you are located. Also as you said, I am sure it also depends on how my stock fuel system is doing at the moment.

strokedout6.4 · Jul 29, 2015

Cody @ ATP Trucks said:
I did 580 on a cast 66 with gearhead files. I'd say anywhere between 580-630 depending on how healthy your fuel system is and depending on dyno. Give or take a few hp.

What kit are you running?

Radioflyer · Jul 29, 2015

strokedout6.4 said:
What kit are you running?

I was running a cast 66mm with Midwest's kit with no limit piping and intake. Then changed over to a GTX4088R

I'm over here in Idaho with dry heat, 2700ft above sea level. I liked the 66 and really like the gtx. But changing it up now and selling my whole setup.

jcain · Jul 29, 2015

you like them so much you're selling it all...

Trevor · Aug 4, 2015

Radioflyer · Aug 4, 2015

jcain said:
you like them so much you're selling it all...

And? If someone doesn't buy it...it'll stay on there and i'll continue to enjoy it. :thumbsup:

Looks good OP!

Trevor · Aug 4, 2015

Thank you sir! Almost done, JCT is doing all the work and they're making a new air intake for it tonight, and then it will be ready hopefully. They've been doing a great job so far!