MPI conversions

1992 dodge 5.2 in and 518 od in a 1964 valiant v200 its been a long project but i have it streetable ....???should i change ox sender as i have dual exh the oem only had one ox sender in right side . fuel punp is in line soon to be in tank its to noisy......thanks bonehead

Only disadvantage you will have by not having an O2 in the second exhaust stream is if you have an injector failure on that side. All things working properly it won't matter because the computer will regulate everything for you.