2056 rebuild part THREE, GOT Data? Log works 3 Options

[rfinegan]

Here is a link to part one:
http://www.914world.com/bbs2/index.php?sho...117&hl=2056



I decide my t1 oil pump in my 2056 was doing me no favors with a smaller than ideal OD.
I still had the T4 oil pump from the 2.0 that was doing its job when I had a cam thrust bearing fail /knock, so I decided to pull it a part for inspection.
I will perform some measurements and get it cleaned up, if it turns out to be in good shape.
The pics look like a great core.

[rfinegan]

Phil,
This build and the last build had a total of less that 100 miles the Failure again was the top end intake valves and guides. Ill post pic of the worn out valve guides
The bottom end seemed OK. but erratic oil pressure problems I am sure added to the guides issue

Also The Crank end play had .0045 when assembled and CHECKED
I added the rear main and the play went to zero . Sound like a familiar thread others have seen.... I continued any way thinking the seal was adding the buffer to the clearance. I had howling bear noises and the wear pic on the side of the thrust confirmed it was tight. Looks like new bearings and pump for bottom end I will check the saddles for possible line bore