[GeorgiaLX]

An engine I bought has a set of Rebuilt 4B14 heads on it. If anyone knows anything about them like what vehicle they are from and the specs on them that would be great thanks!

 

[EagleAutosports]

Need more information, head numbers usually start with a letter C, D, or E. Maybe someone will know from the numbers you gave.

 

[FoxChassis]

4B14 is a date code.

4 = 19x4
B = February
14 = 14th day of the month

 

[GeorgiaLX]

I just saw those at a glance, where are the i.d. numbers located?

 

[FoxChassis]

If they are still on the block you will have to remove them to find out. The engineering number is on the bottom side of the intake port.

 

[GeorgiaLX]

With the engine being complete, right now their are no useful number visable?

 

[EagleAutosports]

Won't be able to tell what they're from then. As long as the engine is in good running condition, that's what matters.