jkfuel

Stock PSE retrofit worth it over the aftermarket?

Code

Thanks for the update. I added my console post AWE install, but I was always curious what type of difference it would make by taking the approach that you did.

be_cuey

That is awesome. Good to know! Does that just mean the PSE of is also louder on WOT even when the sport exhaust isn't pressed?

gregv8

Excellent find! Thanks for sharing.

jkfuel

Yes it's just as loud WOT.

be_cuey

I'm asking if at WOT with the PSE option is it louder or is it just the crackling and popping?

911.Forever

Don't think I would have thought of this fix, but its a good one, thank you. I have the an S cab, and simply accessed and disconnected the butterfly valve actuator vacuum lines and plugged them (Gundo hack). Sounds much better at <3500 rpm as you indicate and 95% of my driving is under 3500 rpm anyway. No switchable option though.

In the stable(s)
'14 4S
'13 S
'08 4S
'96 4S
'84 Custom Wide Body (gone but not forgotten)

Bents

Considering doing this. Did you just cap them with vacuum line caps?

BlackCS

I have the center PSE muffler which I will be putting up for sale shortly, PM me if you are interested.