Intake Manifold O rings

[Relick]

Hi all, does anyone know off hand the size of the inlet manifold O rings? I've got the old ones for a sample but good to know what they should be............
Especially since my O rings are more like square rings!!

[Sparky84]

Got no idea, sorry

But I'm sure this is the size you need..
http://www.rpmracingca.com/proddetail.asp?prod=M%2FC%3ACarbORing

[Relick]

Thanks, Ive got an order coming from RPM but just want to get the O rings locally and get the carbs back on, Ive bought 40 x 2.5, see how we go.........

[FJ_Hooligan]

According to this "expert" the manifold o-ring size is 40mm x 2mm

http://www.fjowners.com/index.php?topic=1391.0