numbers do mean nothing. I wanted it tuned and thats what I got. I dynoed on a mustang dyno and the calibration was VERY LOW. At least, thats what Rara and I think considering these injectors should be at about 380 whp at 80% duty cycle according to ADC. Even the shop owner said, "Whatever you think your gonna put down on a dynojet, subtract about 60 hp." Maybe this dyno was f'ed up. Didn't know and didnt really care since I wanted it tuned and I want to compare numbers to the dynojet here in fort wayne.
My best pull was on 14 psi and the numbers were 343 whp, 326 wtq on pump gas and no ice. Mind you my best pull on a dynojet with 8 psi was 307 whp (298 whp at Dyno Daves dynojet dyno) and 301 wtq and my best numbers at SZ 06 with 16 psi was 364 whp, 410 wtq (run cut short at 4,700 rpms) which was only tuned for 8 psi at the time. Surely, I picked up more than 36 hp with an additional 8 psi haha.
This run on the mustang dyno was cut short at 5,800 rpms due to running out of fuel. Jerry tried adding more fuel but on the second pull it did the same thing. Jerry and the shop owner just assumed it was the injectors unless its a fuel pump issue, but im running a walbro 255 lph. Both Rara and I think its not a fuel pump issue.
I think its just one out of whack dyno.
I guess we'll find out at SZ 06.
And yes, the car pulls insanely hard. The torque steer is now gone in 3rd gear. It just breaks the tires loose now.
If indeed the fuel pump is causing a shortage of fuel, the only thing I could think of, is the "sock" thats on the end of the walbro used as a filter. I wouldnt think thats a restriction since thats how all fuel pumps come.
