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06-02-2022, 06:15 PM | #1 |
Second Lieutenant
33
Rep 212
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Need an engine shop in Los Angeles for N63 S63 valve work
I think a valve might might not be working correctly.
ISTA is no help. I got misfire codes across bank 2, Cyl. 5 show very low compression. Car goes into limp mode. ISTA does a guided rough running test that starts with bank 1. That bank is OK. When the test goes to bank 2 ISTA stops the test because bank 2 runs too rough. I have not done a leak down test yet. Waiting for the tester. I need a shop that has ample experience doing valve seals, taking N/S63 valve cover gaskets off, etc. Thank you. |
06-04-2022, 04:14 PM | #2 |
Second Lieutenant
33
Rep 212
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I did some more investigating yesterday.
It turns out Cyl. 5 has one intake valve that does not open at all. I put a camera in the cylinder and turned the crank. I think the hydraulic valve lifter is faulty. If the spring was broken the valve would always be open. Do you guys agree with my analysis? I don't have the tools for this job, you need the AGA valve/timing tools to get the cam shaft out and remove the valve springs. Who can do this work in Los Angeles? Who can do this work in Los Angeles? |
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06-05-2022, 03:28 PM | #3 | |
Second Lieutenant
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Quote:
They've done most of my work if not all and do and outstanding job Decent pricing as well They're located in North Hollywood |
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