Re: Ultramatic

Posted by wileypackard On 2019/6/28 19:53:52

Team
so.....here is where we are.The tranny has been rebuilt.Max Merritt has the best price over Kantor....always a rip.
So we found the piston on the rear on the high gear was out of tolerance for the ring ,as well as the spline that runs the rear oil pump was worn and we had to spot weld and refile to get the spline to hold the oil pump rotor tight.
This all caused low oil pressure in high gear,which in turn wiped the clutches in the high gear drum .The oil valve assembly looks ok but!!!!!
If anyone knows where to get the PU-324 plug gauges ,Im in the market for them.But....if i did have a worn valve cylinder ,what would I do for that? Do they make sleeves for these ?