NEARLY 2 WEEKS WAITING: Nissan GT-R is finally mine!

I've got two valves on mine. Dyno pulls with them open and closed showed no difference in power. No need for different maps unless severe restriction, good silencers shouldn't be that at all.
 
Indeed, the most restrictive part used to be the secondary cats (removed with Y pipe). Everything past that was pretty free flowing.
 
Right guys, prepare to have your mind blown!

Untitled-2.jpg


or if we needed more room, loop forwards and move the diverter backwards

Untitled-3.jpg
 
Your Paint skills are truly a marvel of the modern world! :p

Any reason that option B wouldn't be the default?
 
Wow that's a lot of metal !

I like the idea of a valve though. I want one so mine gets louder when I push the M button
 
After finding someone who made their own custom valved system for a GTR, they said simply, not worth it, the difference between a race silencer and a straight through is pretty much imperceptible.

So have been looking at some options.

This I love, but unless can find one in the UK, the cost to import it would be extortionate.


Same goes for an Akrapovic system, sounds great but honestly I cant stomach the thought of dropping £3500 on an exhaust.


However found these, and I think the sound is perfect!

Drag Launch with Un-Resonated Y-Pipe Sound Clip



Resonated Y-Pipe Sound Clip



Non-Resonated Y-Pipe Sound Clip


Complete Exhaust System

1.JPG
 
You must log in or register to reply here.
Back
Top Bottom