So far, the catch can has been working great. After checking it, there was only a very small amount collected, which is a good sign that the system is doing its job properly.
I don’t drive my truck hard — I’m 68 years old and mainly use it as a daily driver — but I take maintenance seriously and want this truck to last a long time.
Maintenance setup:
Oil & filter every 3,000 miles
Mobil 1 Full Synthetic 0W-20
Transmission fluid/filter serviced
Transfer case serviced
89 octane fuel from Chevron or Shell
Truck currently has 61,000 miles, and I’m looking forward to seeing how well the catch can continues to perform over time.