Print Page - What would you change to the internals if you had to do a rebuild?

Title: What would you change to the internals if you had to do a rebuild?
Post by: Grim Reaper on May 17, 2014, 05:42:13 PM

Just curious what you change if you had to rebuild your 3.5?

I think I would want forged pistons (to handle more boost), port the heads and either change the cams or have them ground for more duration.

I think the stock forged rods and crank are fine.

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: panther427 on May 17, 2014, 05:58:08 PM

If they are powdered metal rods I would want them gone.

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: FoMoCoSHO on May 17, 2014, 06:14:17 PM

Quote from: panther427 on May 17, 2014, 05:58:08 PM
If they are powdered metal rods I would want them gone.

They are...

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: panther427 on May 17, 2014, 06:15:33 PM

Hopefully better than the powdered metal rods they used in the power strokes

Sent from my VS980 4G using Tapatalk

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: BiGMaC on May 17, 2014, 06:19:26 PM

Pistons, sleeves, rods, port and polish all passages, heavier bushing/bearings, improved IC (ya' I know it's actually out of the engine), Larger turbos, larger capacity fuel pump and larger injectors, better oil/tranny/PTU coolers and increased PTU oil capacity.... and the list goes on.

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: Grim Reaper on May 18, 2014, 12:19:12 PM

Quote from: panther427 on May 17, 2014, 06:15:33 PM
Hopefully better than the powdered metal rods they used in the power strokes

Sent from my VS980 4G using Tapatalk

I cannot say about the Transverse V6s, but the V6 used in the Ecoboost F150 are supposed to be forged rods, along with the crank.

http://www.full-race.com/articles/inside-the-ecoboost-f-150.html (http://www.full-race.com/articles/inside-the-ecoboost-f-150.html)

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: EcoPowerParts on May 18, 2014, 12:22:11 PM

CP Carillo rods and pistons, stock block unless you did damage when you broke.
CP Carillo made the rods and pistons for the Ford Racing ALMS car, the ones I had them made for us are stock size or can be .030 or .060 over.
Stock size you can just balance the crank/rods/pistons and slap in the block and go.
The high end setup they rate the rods for 1400HP...
:)

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: SHOdded on May 18, 2014, 12:29:34 PM

1400 HP??? At that level, we could run in 4-cylinder deactivated mode 100% and still be close to 400 AWHP :D

Title: Re: What would you change to the internals if you had to do a rebuild?
Post by: EcoPowerParts on May 18, 2014, 12:33:02 PM

I bought a stock rod and stock piston from a transverse engine and sent it to them for replication, they have sets in stock now ready to ship.
I was way in advance but felt long term it would be the best option, if we had more high HP guys I'd probably build a couple of short blocks and have them ready.
@TunerBoost I also need Tracy to port and polish a set of heads for us so we can offer those as well.
In the future I will be carrying throttle bodies, short blocks, long blocks and heads for people to swap, just waiting for Tracy....
:D

Ecoboost Performance Forum

Ecoboost Performance => Performance => Topic started by: Grim Reaper on May 17, 2014, 05:42:13 PM