tinkering yesterday a bit to see where leaks could be coming from. on top of overdrive there is a plate with four bolts, there is small hole in plate with what loos lie a tiny split pin that moves up and down about 15mm. is this a gauge for oil in the overdrive?the plate didnt want to budge, i assume its meant to come off?to put oil into overdrive i assume i undo bolt on top of overdrive housing next to plate?
cheers
cheers