1980 C3 Header Gasket

[DarkAngel]

Hello everyone,

Im looking for some header gasket for my aftermarket engine on a 1980 C3
and i cannot find the exact match
here is a pic of my engine as it was when out of the car
http://img41.imageshack.us/img41/5228/6m4k.jpg

I have patriot header on a GM Long Block 350
here is what i've found at summit racing but it does't seem to fit perfectly :neutral:
http://www.summitracing.com/int/search/make/chevrolet/engine-size/5-7l-350/brand/patriot-exhaust?SortBy=BestKeywordMatch&SortOrder=Ascending&keyword=header%20gasket

Can someone help me ?

Thanks.

[WVZR-1]

Hello everyone,

Im looking for some header gasket for my aftermarket engine on a 1980 C3
and i cannot find the exact match
here is a pic of my engine as it was when out of the car

I have patriot header on a GM Long Block 350
here is what i've found at summit racing but it does't seem to fit perfectly :neutral:
http://www.summitracing.com/int/search/make/chevrolet/engine-size/5-7l-350/brand/patriot-exhaust?SortBy=BestKeywordMatch&SortOrder=Ascending&keyword=header%20gasket

Can someone help me ?

Thanks.

Did either match the header? What is the dimension of the ports? 1.44 x 1.69 maybe?

[DarkAngel]

unfortunately i don't know what is exacltly the dimensions of the ports.

on pcitures the shape of the gasket does not seems to fit perfectly
maybe it does not have to