1.0Supercars.nethttps://www.supercars.net/blogrich600338<blockquote class="wp-embedded-content" data-secret="2vVhosLXVP"><a href="https://www.supercars.net/blog/1957-ford-custom-phase-1-supercharged/">1957 Ford Custom Phase 1 Supercharged</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.supercars.net/blog/1957-ford-custom-phase-1-supercharged/embed/#?secret=2vVhosLXVP" width="600" height="338" title="“1957 Ford Custom Phase 1 Supercharged” — Supercars.net" data-secret="2vVhosLXVP" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.supercars.net/blog/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://www.supercars.net/blog/wp-content/uploads/2016/04/1957_Ford_CustomPhase1Supercharged1.jpg10246831957 Ford Custom Phase 1 Supercharged In response to the 1957 NASCAR regulations which allowed both fuel injection and supercharging, Ford Division General Manager Robert S. McNamara initiated an engine development program that included supercharged Ford Customs. McNamara said “the installation on the 312 CI 4V carburetor engine of a new design McColluch supercharger for use on the Ford car and Thunderbird which would provide operational characteristics equal to or better than any fuel injection system at present day development. […]