:::RHMT::: Real Home Made Turbo

General Category => Forced Induction => Topic started by: hamburgler on March 27, 2009, 10:07:42 PM

Title: 1G DSM blow off valve pipe diameter
Post by: hamburgler on March 27, 2009, 10:07:42 PM

I'm trying to find the stock pipe diameter for a 1G DSM blow off valve.  Anyone know?  I think its 2", but I'd like to make sure.  Thanks.

Title: Re: 1G DSM blow off valve pipe diameter
Post by: labatt50 on March 27, 2009, 10:32:37 PM

2" outside diameter

more of 1" 7/8

Title: Re: 1G DSM blow off valve pipe diameter
Post by: E-b0la on March 30, 2009, 09:20:41 AM

yeah I'm pretty sure the ID is like 1 3/4" or something. I know it's not 2".

Title: Re: 1G DSM blow off valve pipe diameter
Post by: dvst8r on March 30, 2009, 10:34:47 AM

The correct answer is:




Too small, just cut that shit off and weld it to another pipe.

Title: Re: 1G DSM blow off valve pipe diameter
Post by: jagojon3 on March 30, 2009, 11:12:19 AM

Quote from: dvst8r on March 30, 2009, 10:34:47 AM

The correct answer is:

Too small, just cut that shit off and weld it to another pipe.

Bingo. It's not hard to cut off the flange on the stock pipe. That's what I did and welded it to a 2.5" pipe.

Title: Re: 1G DSM blow off valve pipe diameter
Post by: 92CXyD on March 30, 2009, 11:18:00 AM

That is what I did I have a 1g DSM bov mounted on my 2.5" IC piping.

I use the gasket as a template to make the flange out of AL then weld it my piping.

About to have a second 1g DSM bov mounted on my piping soon. ;D

I love picking these bov up for free. :yes: