Cat Gasket size?

[Rennat]

I need the know the bolt to bolt width...
so if any of you have a stock cat, could you go and measure please? and maybe even the height of the flange? im sick of trying to get the donut to stay... i just want to throw some flanged gaskets in there and call it a day...

 

[AJ'S 88NA]

I need the know the bolt to bolt width...
so if any of you have a stock cat, could you go and measure please? and maybe even the height of the flange? im sick of trying to get the donut to stay... i just want to throw some flanged gaskets in there and call it a day...

Don't have one but they are pretty much standard sizes and fairly cheap. Just guess at it and buy a couple of sizes, or measure the one you have.

 

[Rennat]

i was just trying to avoide unbolting my cat... i spent enough time under the car today installing the driveshaft...

if nobody does let me know, i'll just go and unbolt it i guess... but if somebody wants to be really nice.