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HOW-TO: 3.5L EcoBoost Removal And Installation Of The Intake Manifold

Started by Ecoboost_xsport, September 27, 2020, 07:03:24 PM

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Ecoboost_xsport

I ended up doing this for multiple reasons.  Installation of XDI +30% fuel injectors, installation of the X35Designs phenolic spacer, installation of the BBK 70mm throttle body, some heat management of the coolant passage underneath the manifold and finally, installation of my new port injection methanol intake manifold.

It isn't necessarily hard, just tedious and time consuming.  I won't cover the injector install in this thread as that will get covered in another one, just the basic removal, prep and install of the intake manifold.  I also performed the port matching of the phenolic spacer during this, but it is also covered in another thread.

Phenolic spacer thread: https://www.ecoboostperformanceforum.com/index.php/topic,10624.msg159337.html#msg159337/

Getting her ready:




Removal of the hood made it easier to access everything and wasn't hard at all.  It only weighs about 20lbs:


Here's part 01, removal video:
https://youtu.be/Rk8brxLL3VY

How it looks right after removal:


Here's part 02, preparation video:
https://youtu.be/covLFw81EEQ

All prepped:


At this point, I completed the swap-over of the components off the stock throttle body onto the BBK one.  There's a spring in there and some clocking that is necessary...
https://youtu.be/XfGt3zkFhcw

Ready for the intake manifold:


Here's part 03, installation video:
https://youtu.be/sanjzfnVzpw

Got it going in:


Before Shot:


After Shot:


And a side-by-side comparison:

bpd1151

Nicely documented.

Well done good sir.

Sent from my SM-N950U using Tapatalk


Macgyver

Another nice write up.

That engine bay looks great too.

802SHO

Damn it does look awesome and love the garage setup and protection on the explorer with the blankets!  Definitely liking the atmosphere over there! 
IG @802SHO 2010 SHO non PP, Tuned by AJP Turbo, 109 Octane + VP C85 for E30, Ported GH Gen 3 upgraded turbos, Ported 13+ Exhaust Manifolds, Custom FM IC TreadStone TR10C, EPP Hot Pipes, EPP Dual CAI, XDI35 HPFP, Deatschwerks 300C LPFP, Alky Control Methonal Injection, Alky dual nozzle upgrade, Zex Nitrous dual dry shots, Dicunzolo Gen2 torque mounts, MSD Coils, SP542 .026, 160 T, 3bar, Phenolic Spacer, Braille Lightweight Battery, Kirky Lightweight Racing Driver Seat, Catless Downpipes, custom stainless 2.5" double xpipe w/muffler deletes 4" quad tips, UPR Dual Valve Catch Can, 13+ PP Trans Cooler, Econoaid throttle Body Booster, Bravado Tribute 20x9.5 + 32 offset Wheels, Nitto NT555R Front Tires, Continental Extreme Contact DW Rear Tires and all are 275/35/20, H&R Springs all around w/rear cut 1/2", 1" hubcentric wheel spacers m14 1.5 stud/lug conversion, R1 Concepts Geomet slotted/drilled rotors with Heavy Duty Semi Metallic pads, Aeroforce Interceptor Gauge.
Currently World's Fastest Ecoboost SHO
11.063 @ 123.17 MPH!  NED 10/10/20

Ecoboost_xsport

Quote from: 802SHO on September 29, 2020, 08:47:53 PM
Damn it does look awesome and love the garage setup and protection on the explorer with the blankets!  Definitely liking the atmosphere over there!
Yessir, those are just furniture blankets from harbor freight...cheap and handy!

And the other half of the garage is my chill spot...couches, big screen and, of course...beer fridge...

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