Review on 🔧 Improved Motorcraft YH1856 Engine for Optimal Performance by Demarco Vonk

Installed but the chip inside cannot determine the position, the motor just spins and freezes. I took the engine apart and noticed that the circuit was missing some components compared to the factory engine. So I just removed the gears from the new block and put them in the old one and my problem is solved. So I basically paid good money for a set of plastic gears that I had to pull out of the new unit because the circuit board was junk. So be careful, look elsewhere for plastic gears or be prepared to swap out parts.