Hey guys, i just picked up an ls block for a deal with a crank right out of the machine shop. I'm gonna sleeve and go with rods and oversized pistons for boost, but these have nothing to do with my question. I know the gsr and type r blocks have the oil squirters for the piston skirts. These would be great for my boosted application so i was wondering if they can be added to an ls block. I figure they will be good for higher rpm applications and that is why they came on gsrs.