This thread is epic, makes me feel good about confessing
Upgrading an Avenger from single to twin carbs, no torque wrench so just did the bolt one last turn, snapped off the portion of block that it bolted to. Still ran ok.
Helping a mate change his bonnet and wings on a Supermirafiori after a prang. Early start after a night on the beer, socket on the bonnet bolt that is stuck solid, hand slips and rips a gouge in my wrist that bled for ages. Take another look and i'm trying to undo the welded nut on top not the bolt that comes up from underneath.
Not mine but helping my neighbour do his first ever oil change on a MK1 Manta, easy job all it needs is the oil adding so I go in to make tea. Come back and he says "wow takes a lot of oil", I see two empty containers on the floor. He filled it up to the top of the filler cap, he then did his 2nd sump plug removal
Helping a mate who was an engine fitter by trade. MK2 Granada engine out and new one in done in record time, only thing left is the carb linkage and air filter. He decides it's now pub time can finish that in the morning, drops the bonnet onto the upturned air filter that still has all 4 bolts in. Made a real nice pattern on the bonnet!