I have a 69 Pontiac 350 with the wimpy #47 cast heads.
Of course I need more power. Was wondering if like the #16 heads that
is meant for a 68 400 HO motor work on my 350 or any other heads for
The 350 had been rebuilt by the previous owner, but they kept the
original heads probably more worried of fuel economy.
Any reply would be appreciated.
Oh, I have a Edlebrock 4 barrel intake with a 750 double pumper on
the motor presently.