Re: LS7 Head Info Needed
Most people would not know a LS-7 if it bit them.
There is not one factory installed and delivered LS-7 motor documented. When some people see these they mistakenly think they have something special. Unfortunately, that is usually not what they have.
A correct head would be made of alum. If you go over there you want to look for a alum head ending in # 074 inside the valve cover. You will have to decide if you want that date head on your car. These heads are date coded on the inside so the date is not that important unless you are going to use them on a car that is correct for them which is quite rare.
These are the same head as used on the open chamber 427 ci. L-88, motor.
Pantera
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70 BM Phase III GT Vette
69 BM SS427 GT vette?
69 L78 Nova 7k mi
73 Pantera
69 Vette B/P SCCA
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