The little pin that is in the rocker arm where the push rod contacts fell out and I found it on the inside of the head and on other rocker arms the round washer/washer loosened the aluminum from the top of the rocker arm and the engine is about 5,000 miles in a rebuild and I emailed them almost a week ago but still no response. I also work at a GM dealership and have done repairs there.
Smartphone Google Pixel 6 Pro 12/256 GB USA, nano SIM+eSIM, stormy black
66 Review
Synthetic engine oil LUKOIL Lux synthetic SN/CF 5W-40, 1 l, 1 kg, 1 pc.
35 Review
Robot vacuum cleaner Roborock S7 with self-cleaning base RU, white
22 Review
Magnetic Oil Drain Plug Bolt With Gasket Washer Seal Included - PitVisit Reusable Aluminum Plug (M14 X 1.5, Silver) For Optimal Engine Maintenance
17 Review