Well ran out of either injector or fuel pump tonight... started leaning on it a bit and well I can't richen the mixture up enough with what is installed. I remote mount the fuel pressure gage to see whats not keeping up.. My guess is the in tank pump.

Last edited by efi-diy; 09/20/08 01:35 AM.
51 GMC 4.2 turbo
Can't solved today's problems using the same technology/thinking that created them