Phineas

Any one know where I can find a throttle body gasket for a 1984 Rx7 EGI 13B?

mazdaverx713b

iTrader: (91)

I would call Atkins Rotary and see if they have any suggestions. They have been known to have older parts that are NLA or can possibly point you in the right direction.

Phineas

Yep.

Did that.

They don't.

KansasCityREPU

iTrader: (9)

Can't you make one out of gasket material?

Phineas

I tried. I'm, apparently, not very good with a crafting knife.🤣

I found a throttle body with the gasket.👍🏾

Banzai

iTrader: (13)

I learned a long time ago that if you place the gasket material up against the part and lightly tap around all the edges and holes with the round end of a ball peen hammer, it pretty much cuts the gasket out for you. Of course, the thicker the gasket material, the less effective it is. But it will leave a nice pattern to go back and finish with a knife or razor blade.

KansasCityREPU

iTrader: (9)

This is a great method. I've used it. You can also place the part on a flatbed scanner and make a paper template.