Sesshoumaru

if you unpluged you pressure sensor you need to reset your ecu.



sounds like it's running rich (ok with a vac leak and lumpy otherwise)



have you tried to adjust the idle mixture scew?.



reset the ecu first. you'll be surprised.

RX7 13B 4 UR AZZ

how do i reset the ECU?

Sesshoumaru

unplug battery



hold brake for 30 sec



hook up battery



start