Last summer I had a buddy install a tru trac in my car. I also have 4.10 gears. It had a very slight noise on decel ie coasting at 50 mph, no biggie at all. In January I installed a DSS DS. After one adjustment to my UCA I had it setup with no vibration and no added noise.
About 6 weeks ago I noticed I had developed a gear noise coasting down from 25 mph till I stop. It definitely changes tone with rpms. When speeding up to 25 mph you can hear it also but its not as noticeable because of my loud exhaust. When over 25 mph you dont hear a thing, everything seems just like before, normal.
Today I checked my pinion angle and adjusted my UCA to 4 different settings. The gear noise didnt change at all but it did develop vibrations so I know my initial UCA setting is the right one. I checked my diff fluid and its full.
Any ideas what could be causing this? We used a new master bearing kit when my friend installed the diff so I cant imagine its a bearing issue. Should I swap out the fluid to see if I have shavings in there? I did swap out the diff fluid after 500 miles last summer. I can live with the noise I just want to be proactive if something is wrong.
About 6 weeks ago I noticed I had developed a gear noise coasting down from 25 mph till I stop. It definitely changes tone with rpms. When speeding up to 25 mph you can hear it also but its not as noticeable because of my loud exhaust. When over 25 mph you dont hear a thing, everything seems just like before, normal.
Today I checked my pinion angle and adjusted my UCA to 4 different settings. The gear noise didnt change at all but it did develop vibrations so I know my initial UCA setting is the right one. I checked my diff fluid and its full.
Any ideas what could be causing this? We used a new master bearing kit when my friend installed the diff so I cant imagine its a bearing issue. Should I swap out the fluid to see if I have shavings in there? I did swap out the diff fluid after 500 miles last summer. I can live with the noise I just want to be proactive if something is wrong.