19885ktqcd in Wa. st

I was told that I cold add some other 3way and 4way hoses to the wastegate to run a bypass and run a hose in the cabin with a adjuster **** to turn up and turndown the boost when I needed it. anyone here of this?? the person stated i would be able to run upto 15-16lbs of boost safely.

skiddmark

Not a good idea since the car will not have the boost/timing maps that a chipped car has.

audiqv8

Agreed without the chip this is just a waste of time. Your ECU will see it as an over boost thereby cutting off the fuel supply. You will be loosing more than you can gain.

cbpldc

Unless he permanently grounds that cutoff wire from the ECU. I ran an old 5000 like that for a while it works awesome. No knocking, but it stumbled a little at about 2.0 bar.



Chris