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Ed McLawhorn Jr. 01-15-2025 06:23 PM

Small runner intake gaskets
 
Need recommendations for sbc small port intake gaskets. Specifically for 520 super stock port. I was using Mr. Gasket 100's and cutting for fit. No issues until they seem to be out of stock or discontinued. I can buy gasket material and cut one out, but was hoping for something close and minimize cut to fit. Thanks.

Ed

Alan Roehrich 01-15-2025 08:25 PM

Re: Small runner intake gaskets
 
FelPro once had a huge selection of small block Chevy intake gaskets.

Tom Goldman 01-15-2025 09:28 PM

Re: Small runner intake gaskets
 
Take a look at the SCE catalog. they have many different size and port shape SBC intake gaskets. plus their material is far better than the old MR Gasket material.

Bob Gullett 01-15-2025 10:27 PM

Re: Small runner intake gaskets
 
Quote:

Originally Posted by Ed McLawhorn Jr. (Post 708077)
Need recommendations for sbc small port intake gaskets. Specifically for 520 super stock port. I was using Mr. Gasket 100's and cutting for fit. No issues until they seem to be out of stock or discontinued. I can buy gasket material and cut one out, but was hoping for something close and minimize cut to fit. Thanks.

Ed

If you need a 1/8” gasket the 1245 felpro is a small port.

prostockpete1 01-16-2025 01:02 AM

Re: Small runner intake gaskets
 
Mr. Gasket offers sheets of intake gasket material ... Holley / Mr . gasket site shows # 77B & 77C part # .s

Ed McLawhorn Jr. 01-16-2025 12:22 PM

Re: Small port intake gaskets
 
Thanks everyone. I?m looking at some sce gaskets. Not sure if they will fit the bill, time will tell. Worse case, I will buy gasket sheet and cut to fit. Hoping there was another option.

Dirk Olson 01-16-2025 02:28 PM

Re: Small runner intake gaskets
 
Send a gasket that you have fitted to your head to Cometic and they will reproduce that gasket with your P/N on it.

Ed I talked to Lance Line this past weekend and he said that you give him call he should have what you need at Line Performance in Wright Minn.

Dirk

Ed McLawhorn Jr. 01-16-2025 03:31 PM

Re: Small runner intake gaskets
 
Quote:

Originally Posted by Dirk Olson (Post 708095)
Send a gasket that you have fitted to your head to Cometic and they will reproduce that gasket with your P/N on it.

Dirk

Thanks Dirk. I had a friend call this afternoon and suggested same thing. That?s what he ended up doing.

shoebox racer 01-18-2025 09:21 PM

Re: Small runner intake gaskets
 
I might have something for you, I sent a private message with my phone number.

Mike Parmenter

Kevin Panzino 01-24-2025 09:51 AM

Re: Small runner intake gaskets
 
Ditto on cometic cutting a gasket for you with your own part number.
Matches perfectly if you do your homework and send either a detailed cad drawing or a perfect template.
However, unless anything has changed I wasn?t at all happy with the gasket material they use. It?s quite hard and doesn?t compress very well. Given that there is normally a slight variation in the angle between head and manifold no matter how careful you are with your angle mill calcs, measurements and execution you can wind up with coolant weepers down into the galley you won?t see. Plenty or rtv around the coolant passages is a must!

Kp


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