- Joined
- Aug 7, 2016
- Posts
- 9,541
- Reaction score
- 22,418
- Location
- Weiser Idaho
- First Name
- Perry
- Truck Year
- 1975-1979
- Truck Model
- K20-K10
- Engine Size
- 350
@78C10BigTen shame on you for NOT treating your square better, Ted.......lol
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^^^^This^^^^^@78C10BigTen shame on you for NOT treating your square better, Ted.......lol
My trucks treat me better if i abuse them. If i baby them the run and act like $h1t. Idk how but it is.@78C10BigTen shame on you for NOT treating your square better, Ted.......lol
My trucks treat me better if i abuse them. If i baby them the run and act like $h1t. Idk how but it is.
Glad I avoided those types... The men they tend to associate with are usually just as broken.I've known some women like that.
Throw the Cometic ones in the trash and try some Remflex ones next time you get a leak. It will be the last time you ever use another brand of header gaskets. They seal up EVERY time and seem to stay that way forever after. I just put a set on my 2011 Suburban while installing a new exhaust with long tube headers. It had an exhaust leak on the back of the manifold because the rear bolt had broken(super common on the LS engines). It's in an almost impossible location to get to in order to extract the broken bolt, and I'm putting a new engine in it soon anyways, so I just put on the Remflex gaskets and torqued to spec. No leaks at all, even with the broken bolt. Combination of the thicker flange on the header and the Remflex gaskets sealed it up tight.Well, already had to replace the header gaskets. I supplied the shop with them when having them installed and the exhaust re-bent with the compressible aluminum ones, but they swore that they would need the square port version because of the exhaust ports. They did use the compressible gasket (Cometic) in the square port version.
In the past I’d erred on the side of using the round port version since that fits the roundness of the primaries. I shrugged because they didn’t charge me for them, and sent me home with the ones I’d purchased.
Almost immediately had a tick. It was so sharp and high pitched that it had me fooled that it could be a plug wire leaking spark to ground. I fired it up and poked around with a test light to ground and couldn’t find anything. Then I noticed the “tick” went away when the engine was decelerating.
I put the ones on that I purchased (round hole gasket), no more problems. There was leaks in the corners of the square part of the gaskets on over half the cylinders on the header-side of the gasket- makes sense.
I’d take a picture but I forgot to before throwing them in the trash.
Thanks man, noted. I’ll put them on my truck list. (Yeah, I’m that guy who actually puts parts on the list for the future).Remflex 2004 for round port flat flange headers;
https://www.speedwaymotors.com/Remf...EJA3gOQzvvE22WHjbGjv1itvIqwzo2yxoCvNYQAvD_BwE
Remflex 2031 if you have the round port weld-bead flange.
https://www.summitracing.com/parts/...aocgUFLLEJG_MuwIgzgsfx6IfykCQRrRoCu60QAvD_BwE
lotsa respect for you guys that can weldBeen doin inner and outer rockers on the Dually. About 80% there. Trying to get as much rust repair as I can done before I leave for military service in the spring.
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