2005 4.4 Turbo/Super Charger Builders?

[Euro-E53]

Hi All,

First of all, this is my first post... I have searched extensively for this topic within these forums but have not been able to find it.

I have a 2005 4.4 and from everything that I can find or not find, this engine model (N62B44), has no pre-built/prepackaged or previously installed options available for either a Turbo or Supercharger. Trust me, I've spent hours looking. There are superchargers available for the earlier version of the 4.4 but nothing that specifically mentions this year or engine model. As well, from what I can see, the older 4.4's carry different torque, HP and CC ratings...

Now, I can't be the first 2005 4.4 owner that's had this issue, can I???

What are our options?

1. Are there aftermarket builders that can put together what I'm looking for?

2. Are the existing Super Chargers packages from ESS or DINAN (for the older 4.4's) convertible to my engine model?

3. Same question for the Turbos?

Just another note...

1. I have already performed other performance upgrades including chips, CAI, exhaust etc. Never winter driven... Euro body kit/Custom body touches... Wheels/tires and interior stuff for my wife...

2. I am not interested in a 4.6 or a 4.8 or a new X5. My X5 is mint, low K's and paid for.

3. My budget is $10k...

Thanks all and I look forward to your wealth of knowledge being rained down on me. If there are any other 2005 4.4 owners with this issue, lend your voice!