Who makes an emission legal long tube header system with the complete cat-back for The VHO trucks?

Jim

 

no one as far as I know

 

I don't know about a full out kit, but TOG is your best bet as far as emissions legal headers. Just get yourself those and a nice cat-back like Magnaflow and you'll be set.

 

When I change over to long tubes, will a prefab cat-back exhaust sytem still bolt right up? I know something has to change, I would really like to know where it changes.
Would be nice if TOG made the long tube system where they bolt up perfectly to the 2 flanges that the cat back system bolts up to.
Or does it already?

Jim

 

what about dynatech. althought they are pricey dont they make a kit for that. asm's are legal here in texas.

 

What are ASM's? I cannot find their web-site.
I checked out dynatech's site, and only found their exhaust systems to up to 2003. Their long tubes sure looked nice.
Also they did not offer an exhaust system for the VHO silverados. The flanges and hangers on the VHO are different than the Escalade, Denali, and SS's.
Hope someone can shed some light on this.
My truck will only have prefab exhaust components installed. Nothing custom what-so-ever on the exhaust system.

Help please.

Jim

 

asm's are just longtube headers themselves. arizona speed and marine.

 

For the dynatechs, check with Tbyrne as far as whats available because they are running a Group Purchase right now and I am sure you can save a good bit. When I installed my dynatech system is was a complete bolt on and it fit up the piping and flange no problem.

I know with most of the long tubes when you cut the exhaust to make them fit you just have to move the cats back a little bit and weld flanges to the front of them so they bolt to the headers. The rear section of the y-pipe that bolts to the catback should not be change.

 

www.azspeed.com

http://www.azspeed.com/arspandmagmt.html

 

Ive got Dynatechs system on my truck, i love it. I dont know if it would work for your truck however, as you said the hangars and such are different. Just get a set of Longtubes, and have a shop custom fab up everything else.