Engine Knocking after fresh oil
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Just wanted to say thanks to everyone.
One of the rods was loose. Hoped over to autozone picked up a new rod bearing, unfortunately I had to buy 6 not just 1. New bearing and some tightening down, no more knock.
I know I should have inspected/polished crank yada yada yada to ensure the bearing doesn't fail. But I've decided to get that $400 engine I mentioned before and start rebuilding it. Maybe even turning it into a stroker then dropping that in.
Jeep is ready to go and actualy went for a 2hr drive earlier just for kicks.
Thanks again to everyone that helped. [=
One of the rods was loose. Hoped over to autozone picked up a new rod bearing, unfortunately I had to buy 6 not just 1. New bearing and some tightening down, no more knock.
I know I should have inspected/polished crank yada yada yada to ensure the bearing doesn't fail. But I've decided to get that $400 engine I mentioned before and start rebuilding it. Maybe even turning it into a stroker then dropping that in.
Jeep is ready to go and actualy went for a 2hr drive earlier just for kicks.
Thanks again to everyone that helped. [=
CF Veteran
Joined: May 2015
Posts: 1,472
Likes: 5
From: San Antonio, TX
Year: 1992
Model: Cherokee
Engine: 4.0L H.O.
Just wanted to say thanks to everyone.
One of the rods was loose. Hoped over to autozone picked up a new rod bearing, unfortunately I had to buy 6 not just 1. New bearing and some tightening down, no more knock.
I know I should have inspected/polished crank yada yada yada to ensure the bearing doesn't fail. But I've decided to get that $400 engine I mentioned before and start rebuilding it. Maybe even turning it into a stroker then dropping that in.
Jeep is ready to go and actualy went for a 2hr drive earlier just for kicks.
Thanks again to everyone that helped. [=
One of the rods was loose. Hoped over to autozone picked up a new rod bearing, unfortunately I had to buy 6 not just 1. New bearing and some tightening down, no more knock.
I know I should have inspected/polished crank yada yada yada to ensure the bearing doesn't fail. But I've decided to get that $400 engine I mentioned before and start rebuilding it. Maybe even turning it into a stroker then dropping that in.
Jeep is ready to go and actualy went for a 2hr drive earlier just for kicks.
Thanks again to everyone that helped. [=
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