Nissan Skyline GTS-t M-Spec
Engine temp went sky high, lost power and started rattling
Dented oil sump prevented oil pick-up... therefore no oil was feeding thru!
Unichp, 3" exhuast, 18psi, steel wheel turbo,
Bilstien coilvers, Bridgestone RE540s
Oil changed every 200km/every second race meet
Pulled the engine out, put another one in, retuned it and back on the track!