I've purchased a Solid Boostpipe with the collins dumpvalve.
Yesterday after i installed everything i noticed the car aint boosting as before...
It takes more time for the turbo to spool 1.2 bar up...
With the rubber hose it was right away and now i have to wait <it's almost like i have a big Turbo Hole>
Could the collins cause this?
I always thought that Solid boost pipe is a must
Could anyone know what the h*** is going on :P