Hi All,
My engine blew out on my way to Born Free this year. I am on a 1988 Sportster. I have a few questions for the community for I am overwhelmed on this one. Here is the sequence of events:
- Traveling 80mph on the freeway I hear a "click" then a high winding noise. I immediately pull over and the winding slows to a gallop relative the engine speed, not the ground speed. It immediately died once I got to a stop. I knew it was bad news so I called in a tow.
- I tow it to the nearest city which had an HD service department that ran a diagnostic test and said:
A) the valve guide was damaged
B) spark plug was smashed in
C) the piston head was dented
- I called a specialist in Lancaster, CA and relayed that info to them. They seem to believe the lower rod bearings went out.
So here are some of my questions in no particular order:
- Is the rod bearing the culprit? Is there anything else that could have cause the piston to smash the spark plug?
- How much SHOULD this cost me to fix the rod bearings myself? To have a shop do it? Is the difference in cost worth the effort, time, necessary tools, etc?
- Any recommendations on engine shops in central or southern California that does quality work for a fair price?
- If I decide to swap out the engine, what other model years can I look for as well? Anything other than 88 Evo going to fit? Anyone have recommendations on where to start looking?
Right now that is all I have. I am sure there will be more along the way but for now, any help is appreciated greatly. Thank you in advance.
My engine blew out on my way to Born Free this year. I am on a 1988 Sportster. I have a few questions for the community for I am overwhelmed on this one. Here is the sequence of events:
- Traveling 80mph on the freeway I hear a "click" then a high winding noise. I immediately pull over and the winding slows to a gallop relative the engine speed, not the ground speed. It immediately died once I got to a stop. I knew it was bad news so I called in a tow.
- I tow it to the nearest city which had an HD service department that ran a diagnostic test and said:
A) the valve guide was damaged
B) spark plug was smashed in
C) the piston head was dented
- I called a specialist in Lancaster, CA and relayed that info to them. They seem to believe the lower rod bearings went out.
So here are some of my questions in no particular order:
- Is the rod bearing the culprit? Is there anything else that could have cause the piston to smash the spark plug?
- How much SHOULD this cost me to fix the rod bearings myself? To have a shop do it? Is the difference in cost worth the effort, time, necessary tools, etc?
- Any recommendations on engine shops in central or southern California that does quality work for a fair price?
- If I decide to swap out the engine, what other model years can I look for as well? Anything other than 88 Evo going to fit? Anyone have recommendations on where to start looking?
Right now that is all I have. I am sure there will be more along the way but for now, any help is appreciated greatly. Thank you in advance.
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