I have a problem I haven't gotten around to fixing yet. My crankcase builds- up pressure and forces oil out through the front seal. I know LS engines don't have this problem because they have 2 one-inch holes drilled between the timing area and the lifter valley. I already have one-inch hose going from the valve covers to a catch-can. Do others of you boosted Gen1 have this problem? Have you fixed it the way I described? How about with a hole from the valley down to the crankcase? I guess another way is another hose from the timing cover to the catch-can. What works best?