+1 recirc

I like noise.... but I want stealth...

Maybe a really loud BOV will tame my noise urge if I go recirc? or is it just because I miss my sti... that I even want a loud wooooosh:/

What to do, what to do.... recirc or no recirc?

Thanks for the feedback, sounds like this will be a recirc w/g kit.

Perhaps the select few that choose to go with open dumps will still get the down pipe with the recirc inlet, it will just be capped off. That way if it is too loud, or if if they get sick of it the recirc section can be sent out down the road and hoked up to the wastegates, then back to the capped port.


The Tial BOV's (that I use) are very quiet. If you want loud BOV noise, HKS is the way to go. However, these are a real PITA to install compared to the Tial. The snap ring can be a nightmare, and it holds the HKS BOV in place. If one wishes to use othe BOV's it is not a problem at all.

Any option to powdercoat the ic black for stealth appearence?

Also, any idea if the downpipe in this kit will mate to Nismo rear section?

PC can be done if requested.

I do not think the down pipe will bolt up to the Nismo exhaust.

Maybe a Nismo S-tune exhaust? ...since that one uses a Ypipe
But an OEM nismo (H pipe) won't for sure.

The downpipe in this kit will replace the h-pipe or the y-pipe for non nismo z's.

Downpipe would mate to the oem piping containing the resonators, then to the axleback.

Right, but the Base/Touring/Nismo Stune piping is a single pipe (after the Y pipe).
http://t1.gstatic.com/images?q=tbn:A...NCKrEWTz5tRDTQ

The OEM nismo is a dual piping configuration with two flanges.
http://www.the370z.com/members/equin...ck-exhaust.jpg
This is why I think Sasha says it will not fit.

Thanks for clarification with the images.

The nismo flange does look to be similar to the FI exhaust pictured in the build thread. Any way to confirm fitment?

Just from looking at the pics and remembering the FI exhaust, the bolts will not line up. It looks like the OEM Nismo has 4 bolts in a flat line. The FI used angled flanges on both sides.
https://specialtyz.com/shop/media/ca.../fi_z344_1.jpg

That, along with the pipe lengths (not sure if the FI front pipes are shorter/longer than the stock Nismo H pipe) would probably make this a no-go for a bolt up affair. Might be an easy exhaust/fab shop fix though.

I don't want to speak for Sasha though. I'll let him confirm

Thats a good angle of the FI flange, Nismo will def. not be direct bolt on.
Thanks

Not sure if this has already been addressed but, are you planning to make available for the G37 coupe with 5AT/7AT?

At this time I do not have plans/time for this. The A/T cars have much less room to work with making it very difficult to build a kit like this. Perhaps down the road, if I have time and a donor car.

Right now the main focus is to get invetory built up, and get the twin scroll kit out to M/T cars, and there is a double digit line up at the moment.

:happydance: still looking like sept?

Thanks for the response.