<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/"  xmlns:isc="http://dtd.interspire.com/rss/isc-1.0.dtd">
	<channel>
		<title><![CDATA[Ed Rinke Performance: New Products - Big-Block Valve Springs ]]></title>
		<link>https://edrinkeperformance.com</link>
		<description><![CDATA[A list of the new products at Ed Rinke Performance.]]></description>
		<pubDate>Fri, 15 May 2026 11:13:25 +0000</pubDate>
		<isc:store_title><![CDATA[Ed Rinke Performance]]></isc:store_title>
		<item>
			<title><![CDATA[Big-Block Valve Springs for Use with 572/720 HP engines (19172596)]]></title>
			<link>https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-720-hp-engines-19172596/19172596</link>
			<pubDate>Thu, 24 Jul 2014 10:29:02 +0000</pubDate>
			<guid isPermaLink="false">https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-720-hp-engines-19172596/19172596</guid>
			<description><![CDATA[<div style='float: right; padding: 10px;'><a href="https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-720-hp-engines-19172596/19172596"><img src="https://cdn10.bigcommerce.com/s-vyv0jn/products/1593/images/935/19172596__04968.1739832712.190.250.jpg?c=2" alt="Big-Block Valve Springs for Use with 572/720 HP engines (19172596)" /></a></div><p>Big-Block Valve Springs</p> <p>Part Number: 19172596<br />Description: Dual Spring<br />Outside Diameter: 1.567"<br />Pressure at Installed Height: 230# @ 2.000"<br />Solid Height: N/A<br />Average Rate (lbs per in): N/A<br />Retainer Part Number: 12366990<br />Valve Seal Kit: 88963936<br />Tec..<p><strong>Price: $58.91</strong> <img src="https://cdn10.bigcommerce.com/s-vyv0jn/templates/__custom/images/IcoRating0.gif" alt="" /></p>]]></description>
			<content:encoded><![CDATA[<div style='float: right; padding: 10px;'><a href="https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-720-hp-engines-19172596/19172596"><img src="https://cdn10.bigcommerce.com/s-vyv0jn/products/1593/images/935/19172596__04968.1739832712.190.250.jpg?c=2" alt="Big-Block Valve Springs for Use with 572/720 HP engines (19172596)" /></a></div><p>Big-Block Valve Springs</p> <p>Part Number: 19172596<br />Description: Dual Spring<br />Outside Diameter: 1.567"<br />Pressure at Installed Height: 230# @ 2.000"<br />Solid Height: N/A<br />Average Rate (lbs per in): N/A<br />Retainer Part Number: 12366990<br />Valve Seal Kit: 88963936<br />Tec..<p><strong>Price: $58.91</strong> <img src="https://cdn10.bigcommerce.com/s-vyv0jn/templates/__custom/images/IcoRating0.gif" alt="" /></p>]]></content:encoded>
			<isc:description><![CDATA[<p>Big-Block Valve Springs</p> <p>Part Number: 19172596<br />Description: Dual Spring<br />Outside Diameter: 1.567"<br />Pressure at Installed Height: 230# @ 2.000"<br />Solid Height: N/A<br />Average Rate (lbs per in): N/A<br />Retainer Part Number: 12366990<br />Valve Seal Kit: 88963936<br />Tec..]]></isc:description>
			<isc:productid><![CDATA[1593]]></isc:productid>
			<isc:thumb><![CDATA[https://cdn10.bigcommerce.com/s-vyv0jn/products/1593/images/935/19172596__04968.1739832712.190.250.jpg?c=2]]></isc:thumb>
			<isc:image><![CDATA[https://cdn10.bigcommerce.com/s-vyv0jn/products/1593/images/935/19172596__04968.1739832712.1280.1280.jpg?c=2]]></isc:image>
			<isc:price><![CDATA[$58.91]]></isc:price>
			<isc:rating><![CDATA[0]]></isc:rating>
			<isc:rating_image><![CDATA[https://cdn10.bigcommerce.com/s-vyv0jn/templates/__custom/images/IcoRating0.gif]]></isc:rating_image>
		</item>
		<item>
			<title><![CDATA[Big-Block Valve Springs  for Use with 572/620 HP engines (88963934)]]></title>
			<link>https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-620-hp-engines-88963934/88963934</link>
			<pubDate>Thu, 24 Jul 2014 10:29:02 +0000</pubDate>
			<guid isPermaLink="false">https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-620-hp-engines-88963934/88963934</guid>
			<description><![CDATA[<div style='float: right; padding: 10px;'><a href="https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-620-hp-engines-88963934/88963934"><img src="https://cdn10.bigcommerce.com/s-vyv0jn/products/1592/images/957/88963934__78016.1739832711.190.250.jpg?c=2" alt="Big-Block Valve Springs  for Use with 572/620 HP engines (88963934)" /></a></div><p>Big-Block Valve Springs</p>
<p>Part Number: 88963934<br />Description: Dual Spring<br />Outside Diameter: 1.540"<br />Pressure at Installed Height: 197# @ 1.800"<br />Solid Height: N/A<br />Average Rate (lbs per in): N/A<br />Retainer Part Number: 12366990<br />Valve Seal Kit: 88963936<br />Te..<p><strong>Price: $17.31</strong> <img src="https://cdn10.bigcommerce.com/s-vyv0jn/templates/__custom/images/IcoRating0.gif" alt="" /></p>]]></description>
			<content:encoded><![CDATA[<div style='float: right; padding: 10px;'><a href="https://edrinkeperformance.com/big-block-valve-springs-for-use-with-572-620-hp-engines-88963934/88963934"><img src="https://cdn10.bigcommerce.com/s-vyv0jn/products/1592/images/957/88963934__78016.1739832711.190.250.jpg?c=2" alt="Big-Block Valve Springs  for Use with 572/620 HP engines (88963934)" /></a></div><p>Big-Block Valve Springs</p>
<p>Part Number: 88963934<br />Description: Dual Spring<br />Outside Diameter: 1.540"<br />Pressure at Installed Height: 197# @ 1.800"<br />Solid Height: N/A<br />Average Rate (lbs per in): N/A<br />Retainer Part Number: 12366990<br />Valve Seal Kit: 88963936<br />Te..<p><strong>Price: $17.31</strong> <img src="https://cdn10.bigcommerce.com/s-vyv0jn/templates/__custom/images/IcoRating0.gif" alt="" /></p>]]></content:encoded>
			<isc:description><![CDATA[<p>Big-Block Valve Springs</p>
<p>Part Number: 88963934<br />Description: Dual Spring<br />Outside Diameter: 1.540"<br />Pressure at Installed Height: 197# @ 1.800"<br />Solid Height: N/A<br />Average Rate (lbs per in): N/A<br />Retainer Part Number: 12366990<br />Valve Seal Kit: 88963936<br />Te..]]></isc:description>
			<isc:productid><![CDATA[1592]]></isc:productid>
			<isc:thumb><![CDATA[https://cdn10.bigcommerce.com/s-vyv0jn/products/1592/images/957/88963934__78016.1739832711.190.250.jpg?c=2]]></isc:thumb>
			<isc:image><![CDATA[https://cdn10.bigcommerce.com/s-vyv0jn/products/1592/images/957/88963934__78016.1739832711.1280.1280.jpg?c=2]]></isc:image>
			<isc:price><![CDATA[$17.31]]></isc:price>
			<isc:rating><![CDATA[0]]></isc:rating>
			<isc:rating_image><![CDATA[https://cdn10.bigcommerce.com/s-vyv0jn/templates/__custom/images/IcoRating0.gif]]></isc:rating_image>
		</item>
	</channel>
</rss>
