Fresh rebuild

[007blaster]

How's this? Leakdown was not as good. Dropped from 6psi to 3 in five minutes. Has new crank seals but I didn't know about the collar leaking til now. Everything is tight no bubbles that I can see which leads me to the collar. I'll pick up some ultra copper rtv tomorrow and re check leakdown...

 

[Blasterr]

i think your only suppose to go to like 5 psi or something....

 

[nboldman]

7 psi. chec the gauge before tearng anything apart. Leaky gauge will give you a bad reading anyway. Make sure thetool is air tight before the motor.

 

[Wifesblaster]

I had the same exact problem last week. I tore it all back apart and put yamabond on the collar. I will air test tomorrow and post results.

 

[Blaaster]

7psi for at least 5 mins, I test for 10 mins

If it is the collar or seal tell tale bubbles will come from the tranny breather tube, check first before taking side off.

 

[007blaster]

Alright didn't see bubbles come from tube and it's a brand new clear one. Just seal up the tester to see if that leaks?