Are these results ok ??
11-10-17 | 10:31 PM
#1
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Lead Lap
Joined: Apr 2017
Posts: 701
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From: Qld
Are these results ok ??
Fixing up and LS400..1991. Results of the compression test were
Right
2-155
4-157
6-155
8-157
Left
1-168
3-167
5-168
7-167
tested the resistance of the spark plug wires. in k-Ohms
Right
C 5.16
2 5.32
4 15.53
6 17.02
8 10.88
Left
C 4.04
1 5.06
3 15.30
5 16.46
7 10.81
Cam sensor resistance
Right 1169
Left 1174
Right
2-155
4-157
6-155
8-157
Left
1-168
3-167
5-168
7-167
tested the resistance of the spark plug wires. in k-Ohms
Right
C 5.16
2 5.32
4 15.53
6 17.02
8 10.88
Left
C 4.04
1 5.06
3 15.30
5 16.46
7 10.81
Cam sensor resistance
Right 1169
Left 1174
11-12-17 | 06:41 AM
#3
To me that is pretty good. Would have been nicer if the right side compression was up a few PSI more. Left side is great! I haven't measured wire resistance.
Dave had a thread about his wayyy back, his compression numbers:
https://www.clublexus.com/forums/ls-1st-and-2nd-gen-1990-2000/79973-compression-test-on-1uzfe.html
Dave had a thread about his wayyy back, his compression numbers:
https://www.clublexus.com/forums/ls-1st-and-2nd-gen-1990-2000/79973-compression-test-on-1uzfe.html
Last edited by RA40; 11-12-17 at 06:47 AM. Reason: additional
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