I just installed a new long block in my Walker Mower. It's a Kohler CH 26 with EFI. As I was placing the engine back into the frame, the oil temp sensor that is in the Oil Cooler hit the frame and the connector broke off (sensor is still in block). After installing everything and letting the fuel pump cycle through to prime the system, the motor will turn over but will NOT start. Could the bad oil temp sensor keep the motor from starting?? I've read that the engine needs more fuel on cold starts and if sensor is bad, motor will not start. Anybody had experience with this? Any help would be greatly appreciated!