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Blackpony · 08-19-2014, 12:24 AM

I used a bosch external and with just a small amount of insulation it was about as loud as any other factory truck out there.

08-19-2014, 12:24 AM	#2
Blackpony Registered User Join Date: Feb 2013 Location: Aubrey, TX Posts: 308	Re: For those running external: Do you wish you would have gone internal pump? I used a bosch external and with just a small amount of insulation it was about as loud as any other factory truck out there.