Re: putting a 435 hp back to stock will it matter ?
Rectangular port heads are quite common to find. If you
are hunting specific dates, that will be a little tougher.
The problem with ported heads is that you never really know
how well ( or no so well ) these heads were ported and you
could open up a can of worms.
As I've embarked on building several big blocks in the past
four years, I have always gone for totally stock heads in
both cast iron and aluminum. If I choose to port them, and
I'm not talking about gasket matching, I can be in total
control of that.
Just my .02
Steve
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