Compression/Leak Down Test
Compression/Leak Down Test The compression test doesn't matter, just as long as all numbers are w/in 10% right?
The leakdown should be a specific number right?
Just curious what kind of numbers i should be looking for when I do these tests on my LS1.
Thanks,
Ed
The leakdown should be a specific number right?
Just curious what kind of numbers i should be looking for when I do these tests on my LS1.
Thanks,
Ed
5%-10% or less typically for leak down is an engine in very good condition. engines with more miles in fairly good condition can have up to 20%. Anything past 30% will be an issue.
The great thing about leak down is you get to see where its going. (Past rings, intake valve, exhaust valve)
The great thing about leak down is you get to see where its going. (Past rings, intake valve, exhaust valve)
