08-15-2012, 12:06 PM
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CC Member
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Join Date: Dec 2011
Location: Voorhees,
NJ
Cobra Make, Engine: BDR #1230/B2 445CI SBF
Posts: 295
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Not Ranked
There is no trade up for the Alum block as my original motor was Alum. I will inquire as to exactly what went wrong but they were not forethcoming as to what it was-at least they didn't offer the info voluntarily.
Consenus is that the valve spring went limp and the cam acted like a hammer on the lifter-I will see what they say.
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Gary Bowman
Voorhees NJ/Key Largo Fla/Ventnor NJ
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