Well the car ran out of fuel, so I am still on the 6200 rpm 901 hp tune. It is unfortunate but things happen. Bob pulled the car to 7000 (my end point is 7200) and he shut it down as it got lean. It did however pick up 1.5 lbs of boost which I didnt expect. I am not totally sure what it could be. The twin 465's depth was measure correctly, so they are Not bottomed out on the tank giving it a suffocating effect. Lines, filter and injectors are fine. Now remember, I use to have a external pump and the stock tank with a sump in it. I still have that tank, I just keep the fuel level at a half a tank or better. The fuel basket was cut out of that tank and this could perhaps be what is causing it. Obviously both pumps are working but they both or one may not be getting the correct amperage to perform, especially up in higher rpms as they demand more fuel. The wiring kit uses dual 35 amp fuses, Bob said he would prefer dual 70s. I think the twin 465 pumps are fine at my potential power level, just need to put more amps to them and also get a stock non messed with tank back in there. So will go back this fall or winter and hope that issue is solved and can finish a clean 7200 rpm pull to see the power it will put down.
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