The Ford Barn - View Single Post - Yblock Intake: ECZ-9425-B

55blacktie · 08-22-2023, 06:22 PM

The ECZ-B intake is the correct intake for 57 heads. It can be used on all other years of 272, 292, and 312 engines, but it was designed for the ECZ-G, EDB, 5752-113 and 5750-471 heads, but it can be used on all*. I suggest that you go to ford-y-block.com and look at the Y-Block Cylinder Head Chart. The ECZ-B intake manifold is the best factory Ford Y-block single 4-bbl. intake manifold

The above information can be confirmed by Ted Eaton (eatonbalancing.com), John Mummert (ford-y-block.com), Tim McMaster, and a number of forum members on y-blocksforever.com.

* 1957 E-Code and F-code engines use the "teapot" carburetor(s)/w smaller base than the 57 single 4-bbl. D-code engine, but other than combustion chamber volume, the heads are the same.

08-22-2023, 06:22 PM	#4
55blacktie Senior Member Join Date: Aug 2020 Posts: 451	Re: Yblock Intake: ECZ-9425-B The ECZ-B intake is the correct intake for 57 heads. It can be used on all other years of 272, 292, and 312 engines, but it was designed for the ECZ-G, EDB, 5752-113 and 5750-471 heads, but it can be used on all. I suggest that you go to ford-y-block.com and look at the Y-Block Cylinder Head Chart. The ECZ-B intake manifold is the best factory Ford Y-block single 4-bbl. intake manifold The above information can be confirmed by Ted Eaton (eatonbalancing.com), John Mummert (ford-y-block.com), Tim McMaster, and a number of forum members on y-blocksforever.com. 1957 E-Code and F-code engines use the "teapot" carburetor(s)/w smaller base than the 57 single 4-bbl. D-code engine, but other than combustion chamber volume, the heads are the same. Last edited by 55blacktie; 08-22-2023 at 10:51 PM. Reason: It's my post.