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150 psi should not vary by more than 10 psi between cylinders
Wiki User
∙ 18y ago
Wiki User
∙ 9y agoThe average compression test reading for a Chevy 350 small block engine is around 150 PSI. Lower pressure indicates that there is a leak in the engine.
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What would be an average compression test reading for a Chrysler 2.2?
100-125 psi
What would be an average compression test reading on a Porsche 944 2.7?
120 - 140
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100-125 psi
What are typical compression test reading for a diesel engine in good condition?
typical compression test reading fora diesel engine
What would be the average compression test reading for a 305 for each spark plug?
do it with engine warm for better sealing, pull all the plugs so it is easier on the starter and disable fuel for the test
What would be an average compresion test reading for a 305?
140-150 lbs.
What should you do when a compression test reveals that compression is below average?
If the difference between the high and low reading is within 10%, it is withing normal specification. If more than 10%, try squirting oil into the low cylinder and retest, if compression comes up , this indicates a bad ring, if not indicates problem is a bad valve.
How do you timing a 4Hf1 engine?
Hi,iv'e got a 4hf1 Isuzu. What will the correct compression reading be if i do a test on the engin?
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Maybe it has no compression--take compression test
How do you timing Isuzu engine 4Hf1?
Hi,iv'e got a 4hf1 Isuzu. What will the correct compression reading be if i do a test on the engin?
How do you time a 4hf1 Isuzu engine?
Hi,iv'e got a 4hf1 isuzu. What will the correct compression reading be if i do a test on the engin?
If you was pregnant but still having a period would a test show a true reading?
Yes, a pregnancy test would show a true reading.
