??>..<??

[comptons13]

I seeen a grand-national with this, it had an electric cut out exhuast what do you guys think??

[fliprayzin240sx]

What?!?!?!?!?!?!

[DreamN]

I think he's talking about a setup similar to that of the apex'i exhaust valve. It's a valve similar to that of a throttle body's and pretty much closes and opens the valve in order to quite down the exhaust or open it up.

[slydin240sx]

I think you should figure out why you made this thread and explain that?

[fliprayzin240sx]

I think he's talking about a setup similar to that of the apex'i exhaust valve. It's a valve similar to that of a throttle body's and pretty much closes and opens the valve in order to quite down the exhaust or open it up.

My guess is he's talking about these.

http://speed-eng.com/store/images/QTEC40CP.jpg