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SignUp Now!Yes, I made it. It's a one-off design with no plans to make copies.Thats Freakin' beautiful-did you make the cover yourself? anymore available?
I'm sure crankcase breathing is much less of an issue on a production passenger car engine. My particular problem didn't become an issue until I hit around the 900-1000 bhp level. Not to mention that I feel a lot of the problem has to do with a dynamic ring sealing issue I'm having with this particular engine build.I wonder if extra breathing room is why Buick changed the shape of the pan under the timing cover on the 20 bolt pans?
Yes. There are no holes in the valley, which is generally what you want if you plan to use a drysump oiling system. If the plan is to wetsump the engine, then you would need to drill holes to allow oil drainback.So there are no breathing holes in the valley of a TA block?