1.0Lemons Headershttps://lemonsheaders.comLemons Headershttps://lemonsheaders.com/author/lemonheaders/rich600338<blockquote class="wp-embedded-content" data-secret="Qx5o3HAJSe"><a href="https://lemonsheaders.com/product/bbr-530-bb-race-header-for-stock-chassis-fenderwell/">#BBR-530 – ‘62-’67 CHEVY II BIG BLOCK – BB Race header for stock chassis (fenderwell)</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://lemonsheaders.com/product/bbr-530-bb-race-header-for-stock-chassis-fenderwell/embed/#?secret=Qx5o3HAJSe" width="600" height="338" title="“#BBR-530 – ‘62-’67 CHEVY II BIG BLOCK – BB Race header for stock chassis (fenderwell)” — Lemons Headers" data-secret="Qx5o3HAJSe" 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); /* ]]> */ </script> https://lemonsheaders.com/wp-content/uploads/2022/12/BBR-530-in-Heidts-A.jpg9001600Header Specs: This header is design for any tube size up to 2 ½” with any collector size up to 5” or our collector mufflers up to a 6” size. This design is for a stock chassis with a stock steering box. It requires trimming the shock towers back to make room for the front tubes and cutting the fender wells behind the shock towers. The collectors are mounted under the floor boards facing back, this allowed us to gain as much front tire clearance as possible. The top of the collectors are ½” to ¾” from the floor board. It is best to position the engine with the headers installed for best possible fit. Every thing is critical with these big tube sizes, tire clearance, fire wall and floor boards. This header is not intended for air conditioning, column shifter linkage or clutch linkage. Header Installation: We build this header with individual tubes and slip on collectors for easier installation. Install the tubes on both sides starting from front to back. Don’t tighten the header bolts until all tubes are in and the collectors are installed then tighten all the header bolts. Refer to our header installation tip’s page for additional instructions. Thank you for selecting Lemons Headers! If you have any questions call us at 805-239-8998