What is the bore size on my engine its an 2004 3.0 V6? I plan on adding some Wiseco pistons before the turbo upgrade.

 

AJ30
The AJ30 is a 3.0 L (2967 cc) version and is the most common, especially considering the Duratec 30. It has an 89 mm bore and shares the 2.5's 79.5 mm stroke. In the X-Type, it produces 231 hp (172 kW) and 209 ft·lbf (284 Nm).

This engine is used in the following vehicles:

2000–present Jaguar S-Type, 240 hp (179 kW) and 216 ft·lbf (293 N·m)
2002–present Jaguar X-Type, 231 hp (172 kW) and 209 ft·lbf (283 N·m)
2009–present Jaguar XF, 240 hp (179 kW) and 221 ft·lbf (300 N·m)
The Jaguar XF will debut a refined version of the AJ30 with continuously variable cam-phasing and variable geometry air intakes to increase power and broaden the powerband up to its 6800 rpm redline.

I don't know if this is dead accurate, but I would think so. Got it off a Wiki page, so not 100% sure.
I'm real curious where you are getting the turbo hardware from and what the costs are.

 

Import Performance Parts. After talking with them for a while the are 100% sure that the turbo system developed for the 3.0 Escape will work just find, the only thing that is different is the piping for the intercooler and the down pipe. They have agreed to add some extra piping. There price is about 3k.
Here is the info ...

Turbo Specialties Turbo Kits - Ford
(All Turbo Kits & Pricing at bottom of page)
Superior Turbo Kits
For Better Performance
This kit is designed for the avid auto enthusiast who is looking to add some boost as well as a good amount of HP for a minimal amount of money! This kit safely increases your HP, while maintaining your engine's reliability and durability.
gives you up to 30% more HP
adds 6-9 pounds of boost (out of box)
w/a variable boost controller, this kit can add up to 18 pounds of boost
an be used with your Air Conditioner. That's right, you don't have to remove it to install this kit!
Extreme Turbo Kits
For Maximum Performance
This is for the max in high performance. Because of the extra equipment included, it's designed to give you the max in HP, while maintaining the reliability and durability of your engine for every day driving. Cooler, more powerful & efficient system = higher HP.
gives you the maximum in HP: 50%+ more HP
adds 6-9 pounds of boost (out of the box)
w/a variable boost controller, this kit can add up to 18 pounds of boost
designed to be used w/your Air Conditioner!

Garrett Turbo HP Comparison Chart
Garrett Turbo Type
(click for description) Amount of HP
(out of box),
gained with Superior Kit * Amount of HP
(out of box),
gained with Extreme Kit *
Garrett T20 50% HP Gain
w/6-7 lbs of boost 60% HP Gain
w/6-7 lbs of boost
Garrett T25 200 HP 250 HP
Garrett T25 BB 224 HP 280 HP
Garrett T28 BB 65% HP Gain
w/6-7 lbs of boost 75% HP Gain
w/6-7 lbs of boost
* with stock 5-6 PSI setting from factory . Turbo can be turned up for much more increase in total HP!


(General photo only)
Turbo Kit Components & Comparison Chart
Part Description Superior Extreme
1 Garrett Turbo w/Internal Wastegate
1 High Nickel Composite Cast
Exhaust Manifold
1 Down Pipe
1 Fuel Pressure Regulator
1 Map Unit (Black box)
1 Oil Return Line and Fitting
1 Air Filter w/Piping
1 Injection Control Unit w/Turbo Timer -
1 Injector Interface Block w/Injectors -
1 Blow Off Valve -
1 High Flow Intercooler w/mounting hardware,
Pressure Tubes, Rubber Hose Connections
and Clamps -
Total increase in HP 30% 50%+


General Kit Info: All necessary items needed for installation of kit is included. Manifolds come w/5 year warranty, and 1 year on the accessories. Garrett covers the Turbo. Install instructions incl. w/each kit & recommended inj. control system settings incl. if applicable.
KIT PHOTOS: If available, clicking on Kit # will open Turbo Specialties website with kit photo in a new window.
Ford/Focus Engine/Year Garrett
Turbo Superior
Kit # Price Buy
Now Extreme
Kit # Price Buy
Now
FOCUS LF-VE 2.0L
(04-UP) T28 BB - - - FF28B1-EXT $2899
ESCAPE
2.0L
(01-06) T25 BB - - - FE25B1-EXT $2799
ESCAPE 3.0L
(01-06) T28 BB - - - FE28B2-EXT $2999

 

If you need any help with the turbo, I would love to offer my assistance because this is a pretty ground breaking install.. The only thing I'm not sure about is the transmission?? you plan on using the stock one?

 

I do, I don't know if its the same as the S-Type R, I need to check into that if not I would have get a valve body upgrade.

 

I also have a chance at picking a prescision GT3076R for $500 and peicing the rest by myself.

 

wow that is pretty nice. I have been looking at doing the same thing to my car, but not to sure were to go or how to do it. If you get it installed take some pic's and make a DIY if you can. That would be a nice S-type with a turbo.