Picked up this Offenhauser intake/exhaust manifold last week. Dont think its a chevy. It measures 7 1/2 center to center on the carb mounts and intake ports. Its 22 1/8 from the front exhaust stud to the rear one.
Man, I don't know **** about anything other than 235's etc., but I'm gonna guess Ford 6 and that's PURELY based on the exhaust dump. Looking forward to finding out... should be moments from now. -ns
Ford 223 i would speculate? not sure, but the angle of the flange bolt holes and flanges look somewhat familiar to my old 223. im probly wrong though
Doesn't look at all like my 223 mani. Go to the Exeter Auto website and peruse the Offy catalog. I'm guessing Nash Rambler.
Yup, definitely a flathead Mopar, but there were two different sizes made. If I remember correctly, the smaller ones were 7 1/2" between ports, and the larger ones were 8 1/2", but I'm not positive on that, other than I know there is an inch difference between the ports. Offy still makes the 2x1 for the small one.
<TABLE id=HB_Mail_Container height="100%" cellSpacing=0 cellPadding=0 width="100%" border=0 UNSELECTABLE="on"><TBODY><TR height="100%" UNSELECTABLE="on" width="100%"><TD id=HB_Focus_Element vAlign=top width="100%" background="" height=250 UNSELECTABLE="off"> It's for a 218 / 230 Plymouth or Dodge. Offy still makes 'em and Tom Langdon sells them, as well as linkage kits. He also has headers and HEI dizzies for the 218/230 engines. Give him a call and he can tell you anything you want to know about speed stuff for those engines as well as Chevy 6s. His # is 586-739-9601 </TD></TR><TR UNSELECTABLE="on" hb_tag="1"><TD style="FONT-SIZE: 1pt" height=1 UNSELECTABLE="on"> </TD></TR></TBODY></TABLE>