Unfortunately the full value of the DW400 pump won’t be realized in this project. The lowside was solid at E60, but the high side lost almost 2K PSI WOT @ 5800 RPM in 4th gear. I don’t have plans for a cam change, so I’m staying at around E40.
Really wanted to see performance above E70, but it won’t happen with my car. I can build another one for someone who has a larger cam lobe or high side pump if anyone wants to take the project from here.
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