Date: Fri, 30 May 2008 18:46:27 -0700
Reply-To: Scott Foss - Shazam <scottdaniel@TURBOVANS.COM>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Scott Foss - Shazam <scottdaniel@TURBOVANS.COM>
Subject: Re: Cat/Muffler Too Low? (PICS)
In-Reply-To: <c4e7c5f90805301739q63800971ia9e5a55155d73a68@mail.gmail.com>
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neil N wrote:
> Hi all.
> My first hit is - not that bad.
> But you are spekaing realitive to the body, which isn't your real concern..........what size rear tires to do your run. How tall is your rear suspensionh.
> But why don't you tuck it up in there better ?
> THERE IS ABSOLUTELY NO REASON that you shouldn't be using a variation of the dead stock diesel vanaogn exahsut system...........and that tucks up in there perfectly, and that's an inlie 4 just like yours. I seem to be the only engine conversion person saying this, but believe me, the engineering of the stock diesel vanagon exhasut system is DEAD PERFECT.
> I have used that EXACT mounting system of many TD vanaogns.........differnt size pipes say, different muffler than DV, but the same mounts and concept, and never, ever any problem at all. I even get reporduction stock brackets, only more heavy duty ........made.
> Look in your Bentley manual............and that layout ........is exactly what you want. Adapted somewhat for your ABA setup of course. It will look dorky below the body like that too - badly so.
>
> I know, i know it is SO much more effort to engineer it really 'perfectly.' I must spend 10 hours or more doing them......but it's really great when it works perfectly for a long time, looks right...........and................they way i make them............this is just copying the stock DV conept and layout - the entire exahsut system comes of in 20 minutes , by about 12 bolts !!
>
> Here's a tip - I get Volvo 'over axle' exahsut pipes.........like 240 or 740.........on front engine, straight rear axle cars, sometimes there is a U -shaped pipe that goes over the straight rear axle. I just buy those, but them into the curves i want, and make the 'compound S curve' that a DV uses...........you want the Exhasut it to go down, forward some , then turn under the left aluminum engine mounting bracket, then do a sharp U turn to meet the muffler going across the back. I just built that 'S curve' in sections using 'over axle' pipes for Volvos - the turbo one is bigger, i use a mix of them ( 740 turbo sedan ) .
> I just tack weld it - I build 'in place'........take it off the van. weld it some more, test fit again........then i often have my welder finish weld it off realy well. I have driven my exahust systems that i've made this way for 70,000 miles with nary a thought about it ever.
I hope something comes to mind for you easily, Neil !
> Scott
> www.turbovans.com
>
> Like the subject says. --- :^)
>
> Pics:
>
> http://tubaneil.googlepages.com/Toolow1.jpg/Toolow1-full;init:.jpg
> http://tubaneil.googlepages.com/Toolow2.jpg/Toolow2-full;init:.jpg
>
> I guess the real question would be is it dangerous this way?
>
> (cat igniting tall grass....... or cats! --- ;^)
>
>
> Muchos thankos!
>
> Neil.
>
> --
> Neil Nicholson. 1981 Jetta-fied Westfalia - "Jaco"
>
> http://web.mac.com/tubaneil
> http://tubaneil.googlepages.com/
>
>
>
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