MSefi.com read only forum (Jan.15,2018)

Update on the car! The walbro fuel pump was completely dead. I replaced it with a 65GPH high pressure Bosch inline pump. With the current tune, the car starts up almost immediately and revs up fairly smoothly. I was very happy with it.

I datalogged a run up and down the street, and then drove the ...

Alright, guys, I just got back from messing around with the car. Someone on another forum pointed out that my MAP reading was way off and I had the vacuum line for the MAP sensor in the wrong location (bottom of the throttle body.) I relocated the MAP sensor and put the fuel pressure gauge on it ...

Here is a recent datalog and MSQ file. I am still having problems with the acceleration settings. I still haven't tested the fuel pressure, but I ordered a nice pressure gauge and will be installing it as soon as it arrives so I can verify that I am running the correct fuel pressure.

Alright, guys. I fixed the issue that I was having when I started the thread. It was due to my fuel pressure being too high. Now I am working on dialing in my VE table. It seems like when I can lower the VEs to the point where the car is a lot more lean (no more watering eyes!) but the wideband ...

Here is a datalog of exactly what the car is doing. This was with the MSQ posted above.

Unfortunately, I do not have a data log for the particular way it is running at this time. I left the power cable for my laptop at home the last time I went to work on the car. I do, however, have a copy of the MSQ file I am currently running. Could I please get someone to look it over before I rip ...

Here's what I've got:

1983 rebuilt L28ET with forged bottom end with compression bumped to 8:1
Factory distributor
Good condition factory turbo injectors
No intercooler
Factory turbo in good condition
MegaSquirt II v3.57PCB
LC-1 wideband O2 sensor
MSA downpipe
240Z coil
NGK BPR6ES plugs gapped to ...