srx compression

[yamahahaha]

what should i see on the compression tester?

 

[yamahahaha]

t t t

 

[staggs65]

gauges can vary by alot. the most important thing is that theyre close from cyl to cyl. and not super low. what r your readings

 

[yamahahaha]

i havent done it yet. waiting for what i should see. what does yamaha call for

 

[madzx2]

i have 120 psi across all 3 cylinders

 

[Skidooslayer687]

135 roughly across all 3.... but like staggs65 said gauges are not 100% the same by any means, your looking for the drop between the 3 cylinders, not the overall number

 

[bluemonster1]

rebuilt motor here with 125 across...

 

[SHAMARKEN]

125 all accross with 12500k's on it !!

 

[snomofo]

Hey COB, SHAMARKEN is the guy

125 all accross with 12500k's on it !!

with the Avatar that TekVest used to show how good it worked.

It never gets easier to watch... thats just messed up!

 

[yamahahaha]

thatnks, and that avatar is wild

 

[antlerking]

6's about the same as the 7's ?

 

[yamahahaha]

t t t

 

[yamahahaha]

i am 135 across all 3

 

[antlerking]

If you buy a good compression tester why would they all read different?
No one makes an accurate one?

 

[rx1jim]

I measure 122 PSI on all three cylinders on my 2000 SRX. The sled has 12,300 miles on the original pistons and rings. I measured the compression 3 times on a warm engine and get the same readings. I am using a Snap-On compression tester, quality unit so I trust the readings