Question about 1983 Cadillac Eldorado
Recently i posted a question about a mysterious knock from the motor of an 83 eldorado ht4100 and was told it needed the #1 Main bearing replaced. i am very mechanical and might be able to do this if i was told step by step how,anyone willing to explain? money is tight ,need car for work and can,t afford to have fixed by mechanic,or will it matter if i don,t fix and can just live with the sound?
There are a few things to consider first,1. is it the bearing alone worn? you have to check the condition of the crank shaft jurnel were the bearing works,if ok then you are good togo but if not then you are looking at either machine shop work on the shaft or replacing it with a used unit in good condition since cost is a factor, or you can take the chance and put up the bearing as is and hope for the best,to save time and if you'r up to it look for a used engine in good condition and swap the hole assembly out should take a week end with some help from the guys, any way if you insist. 1. you drop the sump, find the # 1 main bearing cap # should be stamped on it re move the two bolts and remove cap,take note of mounting, remove bearing halfs, to remove bearing half on block use a flat head screw driver and push it around the jurnel there should be mounting tabs on bearing to install take the bearing half for the block place oil on inner face and slide int place making shore tab fits in mounting goove install cap half bearing and install tourque bolts re install sump refill engine oil and hop for the best
Posted on Oct 01, 2009
Testimonial: "Thanks for the help,i can do this! All I needed was guidance.I will take note of your other suggestions. Thanks Again,economy making $ very tight!"
Sounds as though you have no money and no experience,so your done before you start.
Posted on Oct 01, 2009
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Posted on Jan 02, 2017
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