It's definitely in my future, but it will be with a crash beam. Having survived two accidents that I probably shouldn't have, I am remiss to mess with the safety engineers' work...

But, the point of this thread is BP's kit, which looks to be coming along quite nicely :tup:

Thank you, totally skipped over that.

Ditto.

To Boosted Performance:

Not sure if I am reading the graph correctly, but is this puppy in full boost by 3500-4000 ish RPM? That would be crazy fast for a street car.

With the boost controller 10psi by 3800rpm, so yes it is very responsive.

Sent you a PM. Heading to bed though. I'm on the other side of the planet making money's for the another 10 months

Replied. Will email you some pictures when I get a chance.

It spools that fast without the boost controller as well. My gain is only set at 15 with my current setup

That's where I was at. I wish I had more time to mess with the gain to have boost come on sooner, but spinning the tires at 60mph when hitting full boost in 3rd gear wasn't the best powerband haha...although fun!

You can see the benefit of a low mount twin scroll (vs. to mount open turbine housing) if you were spooling the same with your T3 .82 a/r (equivalent turbine). In theory that turbine should have spool a good bit faster compared to a T4 1.0 a/r twin scroll, since it is much smaller.

Here is another example...also twin scroll but with the larger 67mm turbo. This was a 6766 1.0 a/t twin scroll on a 350z (so even less displacement to drive the turbine):

http://i137.photobucket.com/albums/q...scrolldyno.jpg


You can see by the torque, that with some aggressive timing it was spooled at 3500rpm (to 9psi spring pressure). For DJ conversion add 13% to the final numbers.

A non resonated version of the F.I exhaust system will be available for purchase with the kit. This is only available through me with the kit, and I do not offer it separately. If you wish to order it seperate, you would have to contact F.I directly.

This non resonated system is built to work with the BP turbo kit, to have a more agressive note. The resonated system can still be used, but it is very quiet (stock like), and some may want something a bit louder.

The turbo acts like a large muffler, so the need for resonators is eliminated.

For those of us with the resonated FI system already, can we purchase just the non resonated h-pipe section (i.e. no need to buy new mufflers too)?

I would have to look in to this. The guys at F.I are very busy, so perhaps down the road it may be an option.

The resonators will not hinder performance at all, the exhaust will only be quieter.

hey Sasha do you think the mxp exhaust system would bolt up to your turbo system with out mods
Google Image Result for http://www.vexmotorsports.com/assets/images/mxp/exhaust/infiniti/mxp-exhaust-g37truedual.jpg

Sorry, but that exhaust system will not bolt up. The Y section is very long, and the two 2-bolt flanges are further back.




I should also mention that I have deposits on 4 kit at the moment. Two are astill avaialble, although a couple of people have asked for paypal info.

Sasha

One custome backed out, so I issued a refund on the deposit this morning. There are now 3 kits still available.