The heat riser is missing on my updraft manifold. I see heat risers for V8s on eBay. Could I use the flapper & spring for my manifold? I could not find a repair kit for a Chevy 6. Could anyone school me on the best possible way to install the missing heat riser. All this provided I can separate the manifold successfully. Thanks
Last edited by Chaz 58; 10/03/2019 12:00 AM.
