How To Determine If A 6.4 Has A Larger Atmo?

[TD-5]

Do the H&S tuners tune differently than Spartan or Sct? I don't understand how they can just switch back to a stock setting without flashing the ECM/tcm.

Just to clarify, Not OEM stock, but "stock as in the lowest power setting for that particular tune.

 

[Beans71086]

spartan and sct are not shift on the fly.

Didn't know anyone made shift on the fly for 6.4s. Good deal.

 

[Stroked777]

Shift on the fly had been around forever with h&s

 

[Powerstroke Man 6.4]

Shift on the fly had been around forever with h&s

Hey Austen did you cam do anything to truck? Benefits pro's/cons of putting the cam in?

 

[bigrpowr]

Hey Austen did you cam do anything to truck? Benefits pro's/cons of putting the cam in?

i would do the cam well after a built transmission.

 

[Morgan@Midwest Diesel & Auto]

i would do the cam well after a built transmission.

I would do it all at once to save money on labor..... But hey, wtf do I know?






Retort?

 

[bigrpowr]

I would do it all at once to save money on labor..... But hey, wtf do I know?






Retort?

if the motor is out, absolutely. i didnt see anything about a motor coming out.

 

[Morgan@Midwest Diesel & Auto]

if the motor is out, absolutely. i didnt see anything about a motor coming out.

That's the beauty of it... It's not!

Lol I'm just fu**ing with you guys..

Unless it is?...!

 

[Powerstroke Man 6.4]

if the motor is out, absolutely. i didnt see anything about a motor coming out.

I would do it all at once to save money on labor..... But hey, wtf do I know?






Retort?

i would do the cam well after a built transmission.

That's the beauty of it... It's not!

Lol I'm just fu**ing with you guys..

Unless it is?...!

Nah the motor not coming out (unless it has to) just trying get some random info LOL.

 

[Stroked777]

We did the cam cab off, took the trans out, I still have a completely stock trans

Egts are about 100-150 degrees lower across the board and my boost has dropped from maxing at 52 to 47psi that's because it's moving more air but I have stock turbos

 

[Stroked777]

Figured I had some money in the budget so I figured I do the cam while it was accessible

 

[TD-5]

pull off your cai and measure the inlet of your turbo, I think stock is 65mm

Digital mic, Quick and easy on the LP.

 

[jdgleason]

Did your back pressure drop with that cam as well Austin?

 

[Stroked777]

Did your back pressure drop with that cam as well Austin?

Hard to tell never really paid much attention to ebp before I got the work done. Part of me wants to say no because they said the cam profile is designed to drive the turbos harder , it' moves more air thou