aluminum cylinder head with a good quench area N/A 351w efi stock timing middle of the road street cam (under .600 lift under 300 deg of duration)
11.5:1 going to be too much for 94 octane
I ran that compression( or higher ) on my iron head buicks, but with much bigger cams. never caused me any trouble so it seems doable,but fords are not buicks and I'm not sure
thanks