Engine/Car: RB26DETT
Type of failure: big end knock->conrod bolt let loose-> conrod went on permanent holidays taking the bottom end with it
Factors influencing the failure: f-wit thrashing car that had just developed big end knock.
State of tune of the engine: Perfect condition built for high hp drag
Suspension and tyres:
Oil used and service interval: motul 300v
General comments: Engine built in Japan, JUN oil pump, but very little done to head by way of oil return mods. Car was towed with a slight big end knock but otherwise running perfect; towed to another workshop and would not turn over. Hole in block - suspected complete imbecile was behind the wheel thrashing the pants off engine resulting in pics in my sig. IQ tests conducted on said driver - result was negative.