Originally Posted by polyspheric
The scrapers are going to look all alike (for the same block) except for the shape of the rod & throw relief.

Of coarse the actual wiper has to be custom fit to crank and rods but the rest is what I am interested in.

1. With a skirted block will the wiper extend up into the crankcase? Would the angle be important?

2. How is it mounted? Sandwiched like a factory windage tray requiring three gaskets when used along with a windage tray? Or ?

3. Drain back? holes/slots/ louvers/ screens

4. Wiper on one side or both sides?

5. Will it need gussets or beads to stiffen it or will just thin sheet metal be sufficient?

6. Made with Steel, aluminum, plastic, unobtanium?

Last edited by GomangoCuda; 06/25/21 05:19 PM.
In theory, there is no difference between theory and practice. In practice, there is.