Any one recommend these, and what are the typical performance gains out of these? and I am not looking at doing this soon, after I get the headers and high flow cats, programmersand all the other stuff because I know the downfall of installing one without having enough air moving through youll lose power. but what are the performance gains out of them???

 

Dont waste your money....if you want a cutout just get the manual ones. I paid $400 for mine and it ceized up 2 weeks after I had it, than I sent it back and got another one and that lasted maybe a month? Its a cool concept, but I think a big waste of money. You might loose a little power if anything with the lack of backpressure.

 

I think you lose a little low end

 

mmmk. thanks guys, i was just wondering a little more on those, i probably wont do one just for the fact it is not a real nessecity.

 

there wont be much of a performance gain, just loud as hell.

reduced backpressure = decreased power

I considered getting a manual $30 one a while back but decided against it.

 

yeah from the sounds of it, ill stay away, it seems like too much work for nothing really.

 

What is an ehaust cut out?

 

Its a Y pipe and one side is open like running open headers some put it after the cat.

 

I have seen people run them off of a NOS type switch so at WOT it opens up. But on our trucks it would screw with the PCM too much I think.

 

Are PCM's are way to bitchy.