Hi I was just told I have a small leak in my rear main seal, I don't want to replace it now. Would a product called bars rear main seal be a good product to use? You dump it into the oil when you change it, is this going to be bad for my engine? It only has 67 thousand on it and its an 04 monte carlo ss. Let me know what you think.

 

FYI - This is not a topic for the New Member section. Relocated tot he Monte Carlo Help Section.

 

I would never use a stop leak. If it's thick enough to stop a leak what else could it possibly clog up?