Accurately determining correct valvetrain geometry is critical for maximizing engine performance and longevity. The COMP Cams Hi-Tech Pushrod Length Checker 2 provides a precision solution for measuring the required pushrod length during custom engine assembly or after significant modifications like cylinder head resurfacing or block deck machining.Crafted from high-strength steel alloy and treated with a black oxide finish for durability and corrosion resistance, this tool allows for easy and repeatable measurements. The adjustable design covers a specific range to ensure your rocker arm sweep is perfectly centered on the valve stem. It features ball-ball ends to interface correctly with most standard lifters and rocker arms. Adjustment Range: 6.800" to 7.800" Increments: 0.050" per turn Material: Steel alloy with black oxide finish End Style: Ball-to-ball MPN: 7702-1 details.atlus-acc-qfqnw1{margin-top:16px;border:1px solid #e5e6ef;border-radius:12px;overflow:hidden;}details.atlus-acc-qfqnw1>summary{cursor:pointer;list-style:none;padding:12px 16px;font-weight:600;background:#f7f8fc;color:#1a1a2e;display:flex;align-items:center;gap:8px;}details.atlus-acc-qfqnw1>summary::-webkit-details-marker{display:none;}details.atlus-acc-qfqnw1>summary .atlus-acc-arrow{margin-left:auto;flex:none;transition:transform .2s ease;color:#5b5bd6;}details.atlus-acc-qfqnw1[open]>summary .atlus-acc-arrow{transform:rotate(90deg);}details.atlus-acc-qfqnw1>summary:hover{background:#eef0ff;} π Guides & Manuals Catalog β User 1 β