Stock Exhaust Valve Switch?

[J3TR33]

Hey peepz,

I recently turboed my NA R33 and it wasnt running perfect. So mechanics told me it might be the stock exhaust and not flowing freely enough. So i ended up looking at it and realised that one of the exhausts wasnt even geting the gases out and it was shut through a valve/flapper type thing. This is operated through a cable and spring and connected to an electronic thing that pulls the cable. Anyway there is ment to be a switch somewhere to open and close it, i looked in the boot and inside under the dash and stuff but couldnt find anything that resembles a switch.

If anyone has came across this or knows where i can find it, that would be great. For the moment i have opened the valve manually and it made a big difference.

Im stumbled as why i didnt come across this before or hasnt ever been mentioned. Maybe not too many R33's have stock exhausts lol, with all the exhaust threads on these forums.

Cheers

[jonzie26]

j3t r33

I think this might be what you are looking for

http://www.skylinesaustralia.com/forums/Ex...ng-t163473.html

you could try and ask someone from there

[J3TR33]

j3t r33

I think this might be what you are looking for

http://www.skylinesaustralia.com/forums/Ex...ng-t163473.html

you could try and ask someone from there

thanks mate, yep thats the one.. i thought it might be run by a switch but i guess it isnt.. il jst leave it open for now.. cheers

[GTS4WD]

The rasp everyone is complaining about?

This is Nissan's answere to help muffle it.. It should open under WOT

[ignuz]

The rasp everyone is complaining about?

This is Nissan's answere to help muffle it.. It should open under WOT

The rasp sound is that metal vibration sound yea?

I eliminated that on my old car by fitting a cannon which wasn't overly large and fit the dimensions that the rest of my exhaust had. (2.25 inch)

http://www.youtube.com/watch?v=Svf7hO7PjEo

All that remained then was the RB screaming along and a solid exhaust note as heard above.

p.s I love the downshift at the end of the vid.. 150 metres away or so and you can hear it loud and clear =)

Edited May 29, 2008 by ignuz

[peakin34]

hi mate i have a nismo option exhaust sounds like the one u got that is ran by a switch