Can anyone give advise on fitting a 08/09 engine into a 91 'e' frame . The oil cooler will have to be mounted to frame. Do the carbs off the 91 fit onto the motor and is there a way to fit the mechanical tachometer or does it have to be changed to electronic . Is it best to fit the magneto off the 91 onto the 08/09 engine .
did/can you get the wiring harness and puter also?
add an oil cooler mount...easy
with what you have you can get back up running
Should be able to change the engine's electrics over to the 91 electrics and yes the carbs will work.