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

Hey thanks guys. So my plan for now is to install the WBO2 for datalogging with the option to use EGO correction although i will leave it off. The turbo selection has been discussed in length with the owner/driver and he has his heart set on the gt-45, Which are adequate although not optimal. The ...

I do not have a 6 second car. I am building one. I know a carb. top to bottom. I know nitrous inside and out. I am a little new with EFI which is why im doing magasquirt instead of a F.A.S.T. or AEM system. I want to know as much as possible before i really get started. The car is a chrome molly ...

Great information thanks a lot. I guess i had open loop and closed loop switched. Can connect a WBO2 sensor to the MS for datalogging only, and keep the MS in a open loop mode? Or will i need a seperate datalogger for this.

I dont have any O2 sensors at all yet. I know that the fuel injection systems that i have been reading about go to and closed loop system at wide open throttle. I thought that was because the O2 sensor could not register change fast enough to affect the fuel enrichment. If I am wrong let me know ...

Would an O2 sensor do me any good if the car im building will only be at idle in the staging lanes then WOT for 6-7.5 seconds? Even for datalogging there is a little time for the O2 to show a change isnt there?