Need Help To Figure Out What Motor I Have

[Christopher G]

Trying to figure out what motor is in my mustang. BLOCK casting # is DE 6015 E3A

 

[Christopher G]

The rockers installed have the numbers 351 but I think the block may be a crate 302. All your help would be great. I have looked everywhere

 

[GroverDill]

googler says its a non roller 302

 

[Christopher G]

googler says its a non roller 302

Thank you

 

[CarMichael Angelo]

Is this engine in the car? Who sticks a flat tappet anything into anything anymore? I even know one guy that went as far as cutting the side out of his engine to avoid using one.