E30 Zone • Egr spray

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Egr spray

Posted: Fri Feb 12, 2016 3:15 pm

by shabalake

Hi, anyone use that can of egr spray before to clean the inlets?
Says to spray into airbox with engine running under 2000revs
Thanks

Re: Egr spray

Posted: Fri Feb 12, 2016 3:17 pm

by pacerpete

Waste of time. It will do zilch. Meanwhile removing your intake boot and cleaning your throttle body while the engine is NOT running is worthwhile.

Re: Egr spray

Posted: Fri Feb 12, 2016 3:29 pm

by pianist

+1 waste of time that spray