Someone gave me a pair of exhaust manifolds & all they know is that they are off of a ford. The left manifold has these numbers & letters stamped on it C 30 E 9431 A 2M7 The right one has C 30 E 9430 B 2M7
They are straight & dump out the back.The guy told me that they fit a 302 & that you can also put the right side on the left side & left side on the right side,but when you do that the manifold is now up by the valve covers & i think thatwould not be good for your engine.He also said that if you took the manifolds (left on left & right on right) & turned them up so that they would dump out the front & some guys used them with turbos.
Sorry for the long post but i never saw any like these before

 

1963/66 Mustang and Falcon.
Exhaust Manifolds

They probably could be found on later years and Fairlanes also. I've got a couple sets of them out in the barn. They're great for stocker engines in tight engine bays, but they're real wheezers. No performance potential at all. The small blocks already have trouble breathing on the exhaust side. These old log manifolds stop 'em up even worse. Good to keep around, though. Not everybody needs a 300 HP 289/302.

 

Bob, The link below will give you pictures and applications for many different SBF exhaust manifolds. From the pictures, it looks like there are a number of potential manifolds for the 302 that could work with the Jag IFS. The swept back at 45 degrees from vetical style is similar to the sbc angled rams horn that fits well with the Jag/sbc combination.




FORD EXHAUST MANIFOLDS

 

I'm using a pair of those (64-66 Mustang) on my 302 to get past the Volare steeering box without having to use headers. They work great on a cruiser...

 

I AM NOT BUILDING A HIGH PERFORMANCE ENGINE JUST A LITTLE OLD 302 WITH AN
A O D .I JUST WANT A NICE DRIVER WITH A FEW UP GRADES.CANT WAIT TO GET IT ON THE ROAD