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Dynamix · 10-31-2014, 02:26 PM

At the moment we are checking the compression again. The compression tool shows no compression on Cylinder 2,4 and 6. Next up we will test Cylinder 1,3 and 5.

What we noticed: Now the engine seems at least to try to build up some compression. It is not cranking as if there is no resistance. We loosened the rocker arms a bit and now it seems to be a bit better.

Any ideas on that issue?

Update: We now tested Cylinder 1,3 and 5 and all of them have around 10 bar or 145 psi. What could cause this?

10-31-2014, 02:26 PM	#4
Dynamix GX Member Join Date: Oct 2014 Location: Germany Posts: 50	At the moment we are checking the compression again. The compression tool shows no compression on Cylinder 2,4 and 6. Next up we will test Cylinder 1,3 and 5. What we noticed: Now the engine seems at least to try to build up some compression. It is not cranking as if there is no resistance. We loosened the rocker arms a bit and now it seems to be a bit better. Any ideas on that issue? Update: We now tested Cylinder 1,3 and 5 and all of them have around 10 bar or 145 psi. What could cause this? __________________ 99 Alero GLS 92 Chevrolet Caprice Classic Last edited by Dynamix : 10-31-2014 at 03:45 PM. Reason: Update