Have a 1979 SWB 2.25l petrol. Recently the starter motor has occasionally not been engaging, until this weekend, in the middle of an off road day it decided not to engage atall, all i got on turning the key was the sound of the motor turning, but nothing else happening!! After thrashing the case of the motor with special tool number one it still wont engage.
Is there anything out there that i can use to lubricate the pre-engaging part of the motor with, without causing it to stick further.