There is a metal one available. I have the GM part # at the shop. There needs to be a sleeve inside the donut. Get a piece of ex. pipe that will fit the recess in the manifold. cut off a short piece of it just long enough to fit down the end of the taper in the ex. pipe. You can use the original type with this as it will keep the fire off the donut.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum