Anybody got any tips on removing the rocker shaft from a 2.25 petrol engine? I've got a tappet that's starved of oil and I'm assuming there's a blocked oilway. I'm a bit nervous about taking the rocker shaft off, as the diagrams show little bits and pieces with the potential to drop or fly off in all directions.
TIA
Dave
1983 series 3 SWB petrol