{"product_id":"comp-cams-lifters-ls1-retro-fit-short-travel-hydraulic-roller","title":"COMP Cams Lifters LS1 Retro-Fit Short Travel Hydraulic Roller","description":"Certain engines respond better to a light lifter pre-load because it recovers more quickly from any bad harmonics in the valve train. Others work better with a heavy pre-load because oil volume is reduced under the plunger, which increases lifter stiffness. COMP Cams Short Travel Hydraulic Roller Lifters let you have the advantages of both light pre-load and reduced oil volume, producing the most stable and highest-revving hydraulic lifter available. COMP now offers an XD version of these lifters that features a heavy-duty tool Steel Pushrod seat. This adds strength and durability in Xtreme Duty Applications such as turbo drag cars and offshore powerboats. The lifters are available for a variety of Chevrolet, GM LS and Chrysler engines.","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":47047743570087,"sku":"CCA15956XD-16","price":1357.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/aa1238d6f4d28219f5c5f209eab57e49.jpg?v=1758142066","url":"https:\/\/www.straightsiximports.com\/products\/comp-cams-lifters-ls1-retro-fit-short-travel-hydraulic-roller","provider":"Straight Six Imports","version":"1.0","type":"link"}