Intake manifold help!

[DonnieO]

Nope. My pp2 tune is directly from my car. The pp3 tune is from a pp3 car. Don't know where you got yours.

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[K4fxd]

MGSPFK8 Is copied from my buddies PP3 car that I installed everything on. The PP2 tune is from HPtuners site.

 

[WildHorse]

Nope, nothing over 10% and I like them to be under 2%

search your own posts. Especially the ones about running E85 on a stock tune. 30% is fine you says.. it'll be fine you says.

 

[DonnieO]

I wouldn't trust that pp2 file. I know mine is right. I just did this conversion a few months ago.

 

[DonnieO]

MGSPFK8 Is copied from my buddies PP3 car that I installed everything on. The PP2 tune is from HPtuners site.

The only thing that I can think of is that the older files were updated in 2017. They were having throttle surge issues. It's likely the manifold volume tab was changed to remedy the surging.

My tune and the pp3 tune are from 2017 cars

 

[K4fxd]

Especially the ones about running E85 on a stock tune. 30% is fine you says.. it'll be fine you says.

You will have to find the post where I said it is OK to run 30% trims.

IIRC I said the computer will compensate for 30%. But not to run it there.

 

[luc]

I can vouch for the gt350 intake manifold. Car feels very quick with it. I’d recommend going with Lund for a tune. Also, keep the stock throttle body and use a VMP adaptor plate to connect it to the gt350 intake manifold. The GT350 TB is known to have drivability issues, so stock is best.

350 tb with aftermarket tunes, yes. Not with ford performance tunes

 

[luc]

Actually the PP2 tune wants the GT350 manifold. That turns it into the PP3 tune. No real differences in the programming between 2 and 3, just the manifold. As long as you use the stock 80mm TB with the adapter. Don't use the 87mm GT350 TB

???? The pp2 use the 350 tb

 

[WildHorse]

You will have to find the post where I said it is OK to run 30% trims.

IIRC I said the computer will compensate for 30%. But not to run it there.

Just looked.. you edited a lot of posts to just say 'sorry' like here:
https://www.mustang6g.com/forums/threads/i-did-it-2020-f150-intake-manifold-on-a-gt.154759/

Anyways, irrelevant. Different intakes need tunes. No different than the good old days. Swapping out my cast iron 440 4-bbl intake for a performer RPM needed a jet change & the bare min w/ the same carb.

 

[K4fxd]

???? The pp2 use the 350 tb

Yes, I corrected my senior moment a few posts above.

 

[K4fxd]

Just looked.. you edited a lot of posts to just say 'sorry' like here:

Yea, I got drunk and deleted good info on that manifold swap. Never in any of my tests did my fuel trims go over 10% and that was when I was looking for a max amount of E85 I could add to my tank and still keep it safe to run. 3.5 gallons was the max I felt comfortable with.

You dug up the wrong thread.

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