• A Little Different DGV Installation...

    Just thought I'd share this here in case any other DGV users (or those contemplating using one) might be interested...

    Although I normally run a DCOE I do have a DGV setup I've run for a short time once before. Having a couple of things I want to change on my DCOE setup, I need to install the DGV so I can continue to drive the car while the DCOE is on the workbench.

    I did have a couple of things I wanted to do to the DGV first:
    - I never liked the awkward position of the mixture screw on the side toward the engine
    - The linkage on the carb would not allow the throttle to fully open! This is an issue I've seen on other DGVs as well

    The solution? Mount the carb 180 degrees from the norm....and rework the linkage. Reversing the carb accomplishes a couple of things.
    - Puts the mixture screw on the side next to the wing so it's easy to see and reach
    - Moves the fuel line connection away from the engine and exhaust manifold heat

    The only issue with reversing the carb on this manifold was that I had to open up the top of the manifold a bit since the 36mm choke was now on the opposite side of the manifold and would have been partially shrouded by the manifold. A few minutes with the Dremel solved that.

    I fixed the linkage issue by mounting a bracket to the bottom of the manifold to hold the part of the old linkage that let the cable turn 90 degrees. That also provides a place to attach the return spring. I made sure the new bracket changed the geometry to allow WOT at the cable's maximum pull.

    Just for kicks, I also decided to fashion a heat shield. Don't know if it's really necessary but, when I ran this carb several years ago, I did get some hard starting issues when trying to restart immediately after a long drive....an issue that seemed to be directly related to heat soak after a hot shut down. The heat shield was cut from a piece of 22 gauge steel and the bottom side covered with some self adhesive Thermo Shield material.

    Maybe I can install it this weekend and see how it works. First I have to go to a bicycle shop and get a new throttle cable

    Attachment 41198

    Attachment 41199

    Attachment 41200
    This article was originally published in forum thread: A little different DGV installation... started by Joe Reed View original post
  • Recent Articles

  • Recent Forum Posts


    Re: Baby it's Cold Outside

    That's great! We have a Coyote population around here too than can (and often does) make short work of local cats. We had a yellow tabby a few years

    Basil Today, 09:18 PM Go to last post

    Re: Holley fuel regulator questions

    To clarify, I'm running my regulator at 48" head (factory BJ8 spec) where my Facet gold box pump is delivering 26.7 gph (vs spec of 18 gph). No starvation

    steveg Today, 08:26 PM Go to last post

    beer run

    PC Today, 08:24 PM Go to last post

    Re: Baby it's Cold Outside

    It wasn't cold when we grabbed our latest addition. The feral colony she was in had been decimated by coyotes. We managed to snag her

    PC Today, 08:21 PM Go to last post

    Re: I Don't Think I'm in Eureka Anymore....

    When I left for work this morning,I had to put the truck in 4WD,
    to get out of the driveway.Same thing when I came home.On the way to work,

    AngliaGT Today, 07:58 PM Go to last post
  • Recent Blog Posts


    Triumph surrey top

    Iím looking for a original or repop surrey top for my newly inherited 1963 TR4. Any leads or info would be greatly appreciated. Thank you Casey 510 610 5325

    Peko 12-01-2018 11:37 PM
  • Twitter