head swap parts list?
07-17-2015, 08:08 AM
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head swap parts list? bought a 2004 LM7 that ended up having cracked castech 706 heads.
going to clean up my old 862 heads and swap them over.
but I've been seeing that between 2000 and 2004 they have different part numbers for everything.
My 862's are from a 1999/2000 LR4
and I'm not sure which parts I need.
Fel-Pro SS71039 valve stem seals
Chevrolet Performance 12498545 for head bolts
Chevrolet Performance 12498543 for head gaskets
I know the head gaskets are correct but...what valve seals and head bolts do I use?
going to clean up my old 862 heads and swap them over.
but I've been seeing that between 2000 and 2004 they have different part numbers for everything.
My 862's are from a 1999/2000 LR4
and I'm not sure which parts I need.
Fel-Pro SS71039 valve stem seals
Chevrolet Performance 12498545 for head bolts
Chevrolet Performance 12498543 for head gaskets
I know the head gaskets are correct but...what valve seals and head bolts do I use?
