
01-11-2009, 04:27 PM
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CC Member
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Join Date: Jul 2008
Location: Des Moines,
IA
Cobra Make, Engine: SPF #373,Shelby FE Alum Block #077, 488 stroker, Tunnel Port, Dual-TMP DP Holleys
Posts: 91
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Not Ranked
SPF radiator petcock
I have an older Cobra (#373 Sept '98) and have not been able to locate the drain petcock found on most radiators. Up till now I have just pulled the bottom hose to drain the rad. I want to install a Zinc Anode in the rad and the preferred spot is to remove the petcock and replace with 1/4 NPT zinc anode.
I hope I do not have to pull the fans and shroud to do this.
Any imput?
Ray
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