I replaced the fuel filter with a high flow filter and put on a fuel pressure gauge. The fuel pressure is dropping to about 4 psi during the run. I also recorded the tach during a pass. It looks like the converter might be flashing closer to 3500-3600 and not 3000. It looks like it might be time for an electric pump.
What RPM were you shifting at
71 demon stock stroke 440/indy ez-1 running 10.10 @ 132.14 mph in the 1/4 and 6.36 @ 107.46 mph in the 1/8 not in the same weekend but It did it then I sold it. 67 Belvedere that worked it's way in the 10's
