Alternative to Mopar .600 spring/retanr for Magnum head

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Re: Alternative to Mopar .600 spring/retanr for Magnum head [Re: Intense RT Dan] #625191 02/26/10 11:56 PM 02/26/10 11:56 PM
Joined: Oct 2003 Posts: 1,371 Costa Mesa, CA C chache876 pro stock
chache876 pro stock C Joined: Oct 2003 Posts: 1,371 Costa Mesa, CA	Quote: Anyone have any pressure specs from testing these? It may have dropped (I suspect) but I had 280 open and 90 on the seat with .060 shims under stock Sealed Power replacement valvesprings. Will this give me more? I'm interested but just want to see if I can get more info. Don't want to end up in the same boat. from a thread in the archives... "blueprint" specs were free length of 1.94", and spring rate of 365lb/in, so with the 1.6" IH I measured with the 3100 retainers, that would yield a seat pressure of 124lb, and a .5" lift pressure of 306lb." https://board.moparts.org/ubbthreads/show...part=1&vc=1

Entire Thread
Subject	Posted By	Posted
Alternative to Mopar .600 spring/retanr for Magnum head	Intense RT Dan	02/27/10 02:12 AM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	TMCCuda	02/27/10 02:34 AM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	chache876	02/27/10 02:58 AM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	Intense RT Dan	02/27/10 03:36 AM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	chache876	02/27/10 03:56 AM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	Intense RT Dan	02/27/10 06:44 AM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	Rapid340	02/27/10 03:34 PM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	Intense RT Dan	02/27/10 06:49 PM
Re: Alternative to Mopar .600 spring/retanr for Magnum head	patrick	03/01/10 04:33 PM

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