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I don't think the op thought it through further than "Hey that would be a cool thing to do".

Brb setting up a business at great expense then keeping it closed all week as I have to work full time....

This^^

It seems this thread is just window shopping anyway.

My Ford hasn't been on the dyno.

Fuel delivery is tune dependant and will do what it is tuned to do. Boost delivery is load dependant and this is where road tuning and dyno tuning differ. A motor...

Is the juice worth the squeeze?

Dunno, could be.

Do you own an orange farm or a juice factory?

According to some no, but I think I'm pretty close to spot on and doubt I could get more gains from dyno tuning. I'd pay for a power run but certainly not for tuning unless I was too lazy to relearn...

Something that comes to my mind is that this would not be a cost effective arrangement for the consumer to tune our Fords or any other vehicle can't be live tuned. Even a live tunable vehicle needs...

Have a look in the tune repository. There are quite a few stock tunes in there from various models that you could use to compare stuff.

I compared your tune to a couple of other stock tunes and...

When version 3 came out I flashed my 2.x tune with a trans tune only. It flashed fine and as it turned out I wasn't happy with the trans changes I made.

I then tried to reflash the pcm with my...

No doubt there would be a few out there.

Heh so they are. I didn't even look yesterday :)

There are some modified tunes further down the page that might help rolls on his learning endeavours.

I haven't looked at any of the stock pcm ford supercharged stuff so I can't tell you what the pcm will do.

You can use a water to air intercooler under the blower to keep the iat cool.

Watch...

The joys of tuning via datalogging and no dyno. At least we have histograms.

There is a stock 2013 FRPP Super Cobra Jet file in the tune repository. There is some custom supercharged stuff in there as well. Just search for 5.0 in the engine drop down.

It does look like fuel only as the afr and the power curve are almost identical. As has been mentioned already, perhaps it already had enough timing and adding more didn't make a difference to power....

I've done some rb tuning with the inlet cam being either "on" or "off".

Basically I would turn inlet cam "off" at idle so it would idle smoothly. Then it would turn on around 1100 rpm and switch...

That's what I do too.

Obviously there are slightly different afrs to target using e85 but I find it much easier that way.

Like you said, it's what you're used to.

I haven't tried flashing this to my techedge and it's too cold, dark and late to go outside and set it up to try it right now.

I reckon if you give this a crack it might sort you out tho.
...

Some good points there rolls. :) I had some good experiences over a pcm hacking dot net and although arguably just as hard to figure out as tuning with hp tuners I found that it is better supported...

Not a exactly a tuning suggestion but a possible workaround?

Connect the potentiometer from the Ford pedal to the tb or pedal of whatever car it's going in to and keep the motor for the tb...

It may be a maximum allowed limit rather than a desired value.

I base this assumption off the values in the "Low Load Maximum" table which has the same spark values and is described as, "This...

Happy Tuesday folks!



True dat but he probably has the same injectors as you and I. If not then it's time to set up a test bench :) When all else fails it's off to the tuners for a fee.


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This is where you modify your high and low slopes.

The variables are "Flow Rate Low" and "Flow Rate High".

In laymans terms these are used to tell the ecu how big the injectors are.

A...

You can rescale tables.

I would do as hiddeous said and make my way through the tune and transpose whatever exact values match up then interpolate the rest. Just work out which bits are critical...

I ran a couple of injector calculators and it looks like 6 bosch 280158040 injectors will support about 450hp or so @ 80% dc with 43.5 psi rail pressure on methanol. Bosch suggests running petrol...

I have the same injectors and I did what Darryl suggested until it started well and ran well.

I have my low slope at 120 and the high slope at 98.

I set my breakpoint to 0.0000272.

Pw min:...