jeffdukovac
New Member
- Joined
- Sep 23, 2003
- Messages
- 28
My truck seems to run OK at 20-25psi on the fuel rail. If I kick the pressure up to were it should be - 37psi it will die if you pop the throttle.
Also experiencing hard start condition when warm (have to keep the starter on a little after the motor starts to fire (to keep it running))
Ran codes and it says I'm running rich and the O2 sensors aren't switching. Checked the O2's and they are switching.
I am going to try a computer off a 93 T-Bird tomorrow and swap in a different HP fuel pump.
Any suggestions to get it into closed loop?
Motor:
347 c.i.
92 T-Bird computer and harness
adjustable fuel pressure regulator (within 1 lb to a reference gauge)
24lb injectors
70mm MAF calibrated for 24's
65mm Ford throttle body
long tube headers
Jeff
Also experiencing hard start condition when warm (have to keep the starter on a little after the motor starts to fire (to keep it running))
Ran codes and it says I'm running rich and the O2 sensors aren't switching. Checked the O2's and they are switching.
I am going to try a computer off a 93 T-Bird tomorrow and swap in a different HP fuel pump.
Any suggestions to get it into closed loop?
Motor:
347 c.i.
92 T-Bird computer and harness
adjustable fuel pressure regulator (within 1 lb to a reference gauge)
24lb injectors
70mm MAF calibrated for 24's
65mm Ford throttle body
long tube headers
Jeff