h&s egr valve question

hammett88 · #1 (**permalink**) 10-29-2011, 03:45 PM

so the h&s shuts off the egr valve right? am i 100% worry free as far as egr related problems?

**pyro2nite** · #2 (**permalink**) 10-29-2011, 06:11 PM

I believe H&S opens the EGR at idle.

amb82 · #3 (**permalink**) 10-29-2011, 10:43 PM

I am pretty sure H&S totally shuts off the egr and doesn't cycle it at idle.

Sent from my Autoguide iPhone app

leftea · #4 (**permalink**) 10-30-2011, 05:01 AM

i called H&S last week with the same ?. egr shut off 100%.

sanman28 · #5 (**permalink**) 10-30-2011, 05:46 AM

It is completely turned off when DPF delete tunes are installed. There is still hot gasses going through it though.

hammett88 · #6 (**permalink**) 10-30-2011, 08:18 PM

so no worries with egr related problems?

**pyro2nite** · #7 (**permalink**) 10-30-2011, 08:34 PM

If the EGR is closed and not allowed to cycle, it could stick shut. If you ever need it again, it may not work.

hammett88 · #8 (**permalink**) 10-30-2011, 09:21 PM

who needs an egr? lol

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