1.0ATK High Performance Enginehttps://atkhp.comBrandonhttps://atkhp.com/author/brandon-2/rich600338<blockquote class="wp-embedded-content" data-secret="4cXtPuqmYN"><a href="https://atkhp.com/product/callies-8-counterweight-ls-crankshaft-compstar-4-000-stroke-24x-reluctor-apo31q-cs24/">CALLIES 8CW LS CRANKSHAFT COMPSTAR 4.000″ STROKE 24X RELUCTOR APO31Q-CS24</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://atkhp.com/product/callies-8-counterweight-ls-crankshaft-compstar-4-000-stroke-24x-reluctor-apo31q-cs24/embed/#?secret=4cXtPuqmYN" width="600" height="338" title="“CALLIES 8CW LS CRANKSHAFT COMPSTAR 4.000″ STROKE 24X RELUCTOR APO31Q-CS24” — ATK High Performance Engine" data-secret="4cXtPuqmYN" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! 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://atkhp.com/wp-content/uploads/2023/07/Callies_apo31q-cs-58_18.webp602542CALLIES CRANKSHAFT – COMPSTAR – 4.000″ STROKE – 24X RELUCTOR – APO31Q-CS-24 Compstar Performance Crankshafts are designed by our engineers, and forged on proprietary dies, made to our specifications. They are rough machined from certified 4340 forgings to our tolerances, then finish machined in our facility. Our in house solid modeling abilities provide a great […]