Engine/Car: rb25det
Type of failure: idle bearing stud snapped, causing the belt to skip, valves gone yet to pull it fully down
Factors influencing the failure: idle bearing not ceased still spinning freely, the car was cruising at about 60 through a town on the way to heathcote drags, timing belt replaced only 2-3000ks ago
State of tune of the engine: afr's 11.5 with 203rwkw
Suspension and tyres: stock
Oil used and service interval: motul, only serviced twice as as only been in aus for about 8000k's 110000k's on engine
General comments: just really shocked, I have heard of ceased bearings causing dramas but my bearings were fine so who knows.