GT350 Intake Dyno..ENJOY!

rozay said:

Doesn't the cj mani give similar results for less?

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CJ is about $1800 w/throttle body and doesn't just bolt in.

While it doesn't make huge power down low...

This manifold DOES help delay the loss in torque, which with the stock manifold begins at 5,500.

It also starts pulling away from the stocker at 5,700ish.

While not a world-beater mod...I definitely think Ford should put this, combined with DI/PI and revised cams for a coyote refresh..seems to be a prime way to make power with off the shelf parts and can match, at least with HP, the LT1's HP or beat it by a bit.

460 HP @ 6,800

415 TQ @ 4,800

Seems like good revised power figures to me.

OP - need to get some Comp cams on the mod list, too . Hello 500RWHP N/A S550

All of the yes.....but with my current setup i have 1200 bucks in hard parts (i already owned the steeda) and im working with lund to solidify the tune for this setup so theres probably more gains to be realized with some vct magic but a set of headers would truly optimize this setup

I'd love to see a pull to 7800-8000 too, just to compare it with the CJ. I think it's an awesome upgrade.

Looks like a good mod for those trying to eek out every last RPM. Good work!

So the steeds intake fit with out much issue? I just called a place about ordering these parts and they are telling me you have to run the jlt for the gt350 intake.

sandeale said:

All of the yes.....but with my current setup i have 1200 bucks in hard parts (i already owned the steeda) and im working with lund to solidify the tune for this setup so theres probably more gains to be realized with some vct magic but a set of headers would truly optimize this setup

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Yes...some good ARH headers would be an excellent addition to this mix.

Steeda fit without issue just had to purchase a straight 4 inch coupler for the throttle body connection, other than that no fitment issues whatsoever.

So after seeing this...

I'm thinking the "prototype intake" from the Ford Performance ".99" video was the 5.2 setup...

The Baseline was with a Lund tune as well? It doesn't show it in the mod list although it says restrictorless Steeda, so I guessing it was tuned for that.

Awesome thanks for sharing all your results!

What does Lund say about running the flex fuel tune with this manifold on the stock injectors?

Thanks for being the first to take this on for the S550 community - great results!

I see you gave up on the pmas intake and went a different route. I chose a steeda too. Subbed for more info/results

Jeff's FRC said:

Awesome thanks for sharing all your results!

What does Lund say about running the flex fuel tune with this manifold on the stock injectors?

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I want to know this too.