Block casting numbers
Created by: Rsa
Orig. Posting Date | User Name | Edit Date |
Mar 11, 2019 05:56AM | kenatminimania | |
Mar 8, 2019 01:45AM | Rsa |
Total posts: 2271
Last post: May 23, 2023 Member since:Dec 29, 2004
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Cars in Garage: 1
Photos: 9 WorkBench Posts: 0 |
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Quote:
Originally Posted by Rsa
Hello to all and thanks in advance for your help. It is greatly appreciated ??
i own a small shop in Reeds Spring, MO, and I’m working on an 08 WORKS
convertible, customer purchased a used engine from out of state, the cylinder head has the same casting number as the one in the car now, but the casting number on the block is 04777662AEA, best I can tell from several minutes of
research this casting is an R50 non supercharged, today I got the cast # off the crankshaft 04693132AA, forged crankshaft for the S class. Is this block cast
number 04777662AEA an S class block? The motor was advertised as an 80,000
mile used S motor. The inside of the motor I almost too clean, like it’s been rebuilt maybe. I would like to be certain of what the customer has provided and make the best possible upgrades(if needed) now while it’s on the bench. The original motor locked up, any pointers or particulars when it comes to cleanup
Thank you
i own a small shop in Reeds Spring, MO, and I’m working on an 08 WORKS
convertible, customer purchased a used engine from out of state, the cylinder head has the same casting number as the one in the car now, but the casting number on the block is 04777662AEA, best I can tell from several minutes of
research this casting is an R50 non supercharged, today I got the cast # off the crankshaft 04693132AA, forged crankshaft for the S class. Is this block cast
number 04777662AEA an S class block? The motor was advertised as an 80,000
mile used S motor. The inside of the motor I almost too clean, like it’s been rebuilt maybe. I would like to be certain of what the customer has provided and make the best possible upgrades(if needed) now while it’s on the bench. The original motor locked up, any pointers or particulars when it comes to cleanup
Thank you
Here are some of the differences:
Cooper crank is cast from cast iron, the S is machined from forged steel.
Cooper rods are non-coplanar powder metal, the S are forged steel
Cooper pistons have flat tops, the S has concave tops
Valve materials are different for Cooper vs S.
Cooper S has oil squirt jets for the piston crown, Cooper does not.
Total posts: 1
Last post: Mar 8, 2019 Member since:Mar 5, 2019
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Cars in Garage: 0
Photos: 0 WorkBench Posts: 0 |
Hello to all and thanks in advance for your help. It is greatly appreciated ??
i own a small shop in Reeds Spring, MO, and I’m working on an 08 WORKS
convertible, customer purchased a used engine from out of state, the cylinder head has the same casting number as the one in the car now, but the casting number on the block is 04777662AEA, best I can tell from several minutes of
research this casting is an R50 non supercharged, today I got the cast # off the crankshaft 04693132AA, forged crankshaft for the S class. Is this block cast
number 04777662AEA an S class block? The motor was advertised as an 80,000
mile used S motor. The inside of the motor I almost too clean, like it’s been rebuilt maybe. I would like to be certain of what the customer has provided and make the best possible upgrades(if needed) now while it’s on the bench. The original motor locked up, any pointers or particulars when it comes to cleanup
Thank you
i own a small shop in Reeds Spring, MO, and I’m working on an 08 WORKS
convertible, customer purchased a used engine from out of state, the cylinder head has the same casting number as the one in the car now, but the casting number on the block is 04777662AEA, best I can tell from several minutes of
research this casting is an R50 non supercharged, today I got the cast # off the crankshaft 04693132AA, forged crankshaft for the S class. Is this block cast
number 04777662AEA an S class block? The motor was advertised as an 80,000
mile used S motor. The inside of the motor I almost too clean, like it’s been rebuilt maybe. I would like to be certain of what the customer has provided and make the best possible upgrades(if needed) now while it’s on the bench. The original motor locked up, any pointers or particulars when it comes to cleanup
Thank you