It wasn't the cooler lines. Whoah. It sure is a tricky one. Something loose somewhere maybe.
I think i found the culprit. Trans cooler lines (stock steel ones) were in direct contact with motor mount! I must had bent them when i removed...
Here is video with manual shifting- noise is gone. [MEDIA]
No, I swapped 454 because original 350 had some issues. This th350 is rebuilt to handle 454 torque.
I'll check this. Noise came when I was hunting some driveline vibrations and swapped old converter to one i had from old Corvette TH400. Put old...
Bolts are tight and there is no (converter/flexplate) dust shield.
Converter and flexplate bolts are tight. Also spent some time under the car hitting mufflers, headers and oil pans with rubber mallet. I did not...
Here is another video: [MEDIA] It's 2wd and with 2.5" true duals and dynomax turbo mufflers, there is plenty of room for pipes. First I thought...
I have a-77 suburban with 454 mk4 and th350. Th350 has Alto Red parts, b&m shift kit, adjustable vacuum modulator, governor springs, increased...
The view from the rear. Also had to weld some patches to inside of rear quarter, spare tire compartment was really bad too so I replaced it with...
Old and buried topic but I am doing this exactly same tail pan assembly replacement operation to my old c20. Bought new assembly from LMC,...
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