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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Mayf<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>According to Bob Mannel’s book<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>A late 1964 casting for Mustang, 4 bbl. intake manifold for 289 and HiPo with PCV valve and has the thermostat pocket.<o:p></o:p></p><p class=MsoNormal>4F12 = June 12, 1964 casting date<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Ron Fraser<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> Tigers <tigers-bounces@autox.team.net> <b>On Behalf Of </b>Larry Mayfield<br><b>Sent:</b> Sunday, May 29, 2022 10:57 AM<br><b>To:</b> 'Tiger's List' <tigers@autox.team.net><br><b>Subject:</b> [Tigers] Intake manifold.<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Just surfing around today wasting my time, but I ran across a 4bbl intake manifold on Ebay, listed for 299 bucks that is a cast iron small block ford unit. Says it is a rare unit and came on a Mustangs. So I am wondering if this might be a hipo or truck unit? Here is the listing info<o:p></o:p></p><p class=MsoNormal> <span class=MsoHyperlink><span style='font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#111820;background:white'><o:p></o:p></span></span></p><h3 style='margin:0in;margin-bottom:.0001pt'><u><span style='font-size:12.0pt;font-family:"Helvetica",sans-serif;color:#111820;background:yellow;mso-highlight:yellow;font-weight:normal'><a href="https://www.ebay.com/itm/134061094395?hash=item1f36a9f5fb:g:CjkAAOSwEYliOMnP" target="_blank"><span style='color:#111820'>OEM Ford 4 Barrel Intake Manifold C50E-9425-A 4F12 289 302 65 MUSTANG RAR</span><span style='color:#111820;background:windowtext;mso-highlight:windowtext'>E</span></a></span></u><span class=MsoHyperlink><span style='font-size:12.0pt;color:windowtext;font-weight:normal;text-decoration:none'><o:p></o:p></span></span></h3><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>If I am dumpster diving so to speak, what cars might this have actually been installed on from the factory? The Ford literature I have (Muscle Parts) says the manifold of choice for this time period (late 60’s) was the <span style='background:yellow;mso-highlight:yellow'>C90Z-9424-D, an aluminum hi riser</span>. I have never seen one of these either…<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Just curious folks… I would like to find a 4bbl intake aluminum or iron as I want to put on a throttle body FI system on my cars engine (any one of three engines I have, lol). <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Mayf<o:p></o:p></p><p class=MsoNormal>Twfs 204.913 mph flying mile avg<o:p></o:p></p><p class=MsoNormal>210.779 mph exit speed<o:p></o:p></p></div></body></html>