
09-26-2009, 02:32 AM
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CC Member
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Join Date: May 2008
Location: San Jose CA,
CA
Cobra Make, Engine: SPF_R_/BRG/FRBoss302/327CI/FordEFI/Under_Car_Exh/
Posts: 2,523
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Not Ranked
Sorry to be late getting to this thread.
The ROUSH filters have a slightly thicker casing than an FL1A , but not as thick as a the HP. --It also has a Synthetic filtering element
Unless I am missing something -- I dont see your pressures going to the point of needing anything beyond the Roush filter. -
The Roush burst pressures are probably inline with the WIX 51515 if not better , and that is the big difference --
The Burst Pressure Rating of a FL1A is about 290, the FL1A-HP is rated at 500psi.
Other than that is all about GPM and Microns. 7to9GPM and 28 +or - microns
Another set of Geek Food would be this;
WIX Crossover for FL1HP
http://www.wixfilters.com/filterlook...asp?Part=51622
WIX Crossover for FLIA
http://www.wixfilters.com/filterlook...asp?Part=51515
Steve
Another Substitute is a wix PN.
__________________
Steve SPF 2734 MK3 / Brock Coupe #54- panavia.com
Last edited by PANAVIA; 09-26-2009 at 02:39 AM..
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