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Old 07-07-2013, 01:39 PM
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Quote:
Originally Posted by Matt.A View Post
For some reason I keep thinking that the fifth gen pump should be able to handle your amount of power. When I spoke with Carl I remember debating which pump to run and choosing the CTSV because because the fifth gen pump wouldn't be able to support the engine if I got above 650-680ish. I think that is where it maxes out on n/a engines. Gregg B is running a fifth gen pump to its limit and has around 560rwhp. He hasn't mentioned a drop in pressure at high rpm and he is pretty careful about getting everything right.
I feel like it should handle it also. It's strange to me that I start seeing the pressure drop at lower RPM, where I'm certainly not making that kind of power. I checked the battery level (via the Datalog) during the run, and there wasn't a drop in voltage, so that wasn't the problem either...
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