Leakdown test results
#1
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Hey guys how yall doing! Long story short my 03 Z with roughly 125000kms is starting to burn some oil recently. Did a leakdown test last week and the result was not so good.
Compression&Leakdown
Cyl1: 158psi 12%
Cyl2: 160psi 22%
Cyl3: 160psi 12%
Cyl4: 170psi 10%
Cyl5: 165psi 11%
Cyl6: 160psi 10%
So what you guys think is it piston&rings? Should I be considering an engine swap or just drive till this engine dies? Cheers
Compression&Leakdown
Cyl1: 158psi 12%
Cyl2: 160psi 22%
Cyl3: 160psi 12%
Cyl4: 170psi 10%
Cyl5: 165psi 11%
Cyl6: 160psi 10%
So what you guys think is it piston&rings? Should I be considering an engine swap or just drive till this engine dies? Cheers
#3
New Member
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Hey guys how yall doing! Long story short my 03 Z with roughly 125000kms is starting to burn some oil recently. Did a leakdown test last week and the result was not so good.
Compression&Leakdown
Cyl1: 158psi 12%
Cyl2: 160psi 22%
Cyl3: 160psi 12%
Cyl4: 170psi 10%
Cyl5: 165psi 11%
Cyl6: 160psi 10%
So what you guys think is it piston&rings? Should I be considering an engine swap or just drive till this engine dies? Cheers
Compression&Leakdown
Cyl1: 158psi 12%
Cyl2: 160psi 22%
Cyl3: 160psi 12%
Cyl4: 170psi 10%
Cyl5: 165psi 11%
Cyl6: 160psi 10%
So what you guys think is it piston&rings? Should I be considering an engine swap or just drive till this engine dies? Cheers
Out the intake... intake valves.
Out the exhaust... exhaust valves.
Out the crankcase... pistons/rings.
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icer5160 (08-31-2020)
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