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bigwheel15 · 06-20-2012, 05:05 PM

Looks like they were from 84 to 88, with 1.94 intake and 1.50 exhaust valves on 350 engines, good for low end torque but werent much good above around 3500rpm.

06-20-2012, 05:05 PM	#2
bigwheel15 Registered User Join Date: Feb 2010 Location: Fort Worth, TX Posts: 727	Re: Head casting number Looks like they were from 84 to 88, with 1.94 intake and 1.50 exhaust valves on 350 engines, good for low end torque but werent much good above around 3500rpm.