There are no "kits" for turbocharging the EZ30. The compression ration is way too high for forced induction.
To turbo the car properly will cost around $30k. This will get you 3-400kw atw.
You could spend half that turbocharging the unopened engine and end up with 200kw atw but I don't think it would be very safe even at very low boost.

It's all or nothing with these engines. A BL/P with 6MT and turbo EZ30 would be a killer street car though.

damn that makes life alot harder for EZ30 owners wanting to go the forced induction route! I guess the idea is to just buy one of the turbo ones and leave the 6 alone... BUT, that would be awesome if you decided to do it

All you need is a spacer in the head gaskets. about 6mm space should do. This will create a larger area in the head thus lowering compression. I have seen this method performed in a few different applications. Then compression test and tune.

This would be a top Engine setup!

Hi guys,
Paul Fisher at Pulseracing and I have been wanting to turbo charge my late MY07 3.0RB for a while now.
    The boys at Perrin have done a great job and there are indeed several videos of it there is a good cockpit photo - which is a related video of my video - check mine out first:Derisive::
http://www.youtube.com/watch?v=r3haSVYa4Vo
    Paul met the Perrin boys at SEMA a few years ago and had a chat about what they did over a beer. There are a few really good write ups on the web: http://www.perrinperformance.com/pages/show/32   
    We are indeed gonna use low boost pressure turbos as a stage 1 turbocharging and  then reduce the compression and ramp up the boost pressures up to their sweet spots a few months later. Yes you may have noticed I'm talking plural - we are planning a twin turbo setup. With all this we plan to keep costs well down below 15K tops. So,  a full low comp' single turbo setup should not cost nowhere near 30k!!
    As far as I know The H6 engine doesn't lend itself easily to thicker gaskets as a means to reduce the compression - you need to seal things off properly as you would with a H4 engine. I'm not sure so don't quote me on this.
    We're close to finnishing fabrications - keep an eye on the following website for the project page coming soon.
Thanks for reading this take care and drive safe...

$30k includes fitting a 6MT etc and aftermarket ecu assuming it needs these things.
I have recently quoted on doing a turbo setup on a Gen 4 with factroy fitment H6 and it came in at around $22k. This includes a fully built long engine worth $8k, not a slap on and wait till it blows.

We are going to do a slap on to Miles' new Gen 3 OBK and see how it goes. Vaccine is doing the same to his G3 OBK. They are cheap enough now to have a crack and see what happens. The pistons and rods will limit things but a brutally torquey 200kw atw shouldn't pose a problem.

I don't think a twin turbo setup is practical myself but people do as they please so I won't bother arguing the point.

It's about time a few people had a go at it, I'm surprised the yanks haven't done much with them either.

It is possible.  And a lot of work.  But with a great result.

It all comes down to the build.  Would like to see a budget conversion kit, but it would have to contain rods, pistons etc.