the car has 100psi at both rotors after only 100 break-in miles with all new two piece apex seals and springs, new corner seals and upgraded FD corner seal springs along with new oil seals, coolant seals and all new gaskets throughout the engine.



is 100 psi good? will it go up any after the engine is broke in? and how many miles is "broke in"?

thanks

scot

 

I'd say that's pretty good. Must be used housings. With an S4 about 120 would be the ceiling.



I'd search to confirm, but the number 600 comes to mind for a rebuild with used housings and bearings. I think it's new bearings that require the long break-in.



Cheers

 

the competition manual gives you like 45minute break in with used bearings.....

 

its a s5.

is there anything i should worrie about with a fresh rebuild?