bolt pattern

[eagle jeeper]

I am looking at installing an impco 300A mixer for a propane conversion on my 360. my question is will it bolt up directly or do I need an adapter plate. The unit I am looking at came off a SBC 350.

[tufcj]

You'll probably need an adapter. What manifold (2BBL or 4BBL) did it come from, and what is it going onto? The only way it might bolt across is if it comes from an Edelbrock, and goes onto an Edelbrock.

Bob
tufcj

[junkyard jim]

If you get one for a Ford 2 bbl setup, it should bolt right on.