As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION FOR AN OIL LEAK FOUND THE T-FITTING THAT FEEDS OIL PRESSURE TO BOTH TURBOS WAS CRACKED. THE FITTING IS LOCATED JUST AFT OF THE LEFT TURBO. IF THE LEAK HAD GONE UNNOTICED, THERE IS A SUBSTANTIAL POSSIBILITY OF AN ENGINE FIRE. RECOMMEND USING BRASS OR STEEL FITTING NEAR TURBOCHARGERS INSTEAD OF ORIGINAL ALUMINUM ONES CALLED OUT FOR IN RAJAY TURBO CONVERSION.