gotboost

well isnt your vac. source all the same no matter where you tap, assuming there is no leaks?

turboDcivic

thats what i thought i have my bov in one, boost guage in another and my waste gate in a diff.

everything is working now but as soon as i hooked up the RFL and got on it at 6K i heard nothing where as my dsm would make more noise, BUT im still running open down pipe , well more like open turbo elbow it just poinbts down at the ground (ihi rhb5)

zestyskater69

I have the dual horn ebay special and i had to cut 4-5 coils off the spring just to make it work. i was running open downpipe for a while and you most likely are not hearing it because of the noise level.