My original engine has failed after 25 years of use. I have decided to repower my SImplicity with a newer Briggs engine. The new engine is a Model: 49T877 Type: 0006G1. What I need help with is what wires from the original harness connect to the new engine harness.
From Tractor harness:
Gray - Same connector with Red/White - Originally connected to serrator
Red/White - Same connector with Gray - Originally connected to serrator
red/yellow - to engine block
Black/white - to coil
On new engine
Black/gray - to coil
gray - to fuel pump
red with red jumper - to voltage regulator
Any idea how to hook everything up? Mowing season is right around the corner.