Stage II dry sump covers

[CTX-SLPR]

Howdy,

how many different designs of Stage II dry sump front covers are there? The one I got looks quite a bit different from the one that you see pictured most places. Its thicker and isn't as wide so it leaves the oil pickup gallery half uncovered. Also when I mocked it up with my Rollmaster double roller and put the stage 2 hub on the rings bottom out on the cover before I get it all the way on to the crank. Granted I didn't have the oil slinger on there but it shouldn't make that much of a difference. Finally I think this cover has been machined for a billet roller cam, can someone tell me from the below picture?

 

[BAGN]

It may br for an off-center block. It would be .125 thicker. Whats the Part #? Does it have a "C" after It? I have one that has a "C" on it, and is thicker then the other ones i have.

 

[CTX-SLPR]

Most of the part number has been milled off so all that is left vissible is a 9. I bought it from Mike Booher as a used piece off or either one of his part motors or his blown stage II rail motor. I'm pretty use its for an off center, this is going on a production block by the way as the upper section of my custom gerotor oilpump front cover. See the attached picture

 

[49-blues]

The one i have has a 25500169 on it where yours is milled off.