Soot in intake (1 Viewer)

Joined
Jan 25, 2020
Messages
28
Location
Tucson, AZ
Looking for some insight here. I’ve got some soot in my intake runners that only travels up a bit into the manifold. Rest of intake track is clean. I don’t have the crank vented back into the intake. New 1hdt engine with just over 10k on it. Brand new genuine Toyota head and crank. Only thing I can think to blame is the valve timing but everything is/was lined up, crank, pump, and cam all good at TDC. Timing set and verified by turning crank clockwise per the manual. Timing gears were all line up per service manual too. Anyone ever run into this? It’s in all 6 too.

876706C2-95A3-411F-B3FA-FBC5F32673E6.jpeg


FD599502-BE8E-41B2-8367-6A5871C64EA4.jpeg


BEDB504B-BEC4-4044-9C06-EEB1B3A8C19A.jpeg


B7A4F2BF-A0C8-4F87-B38B-46D190BB67AF.jpeg


970B817E-BC0B-4605-A68C-720F741BC23F.jpeg
 

Users who are viewing this thread

Top Bottom