rusty vango

im having a problem with a driveabilaty issue. my car will idle fine with the CEL off ,but when you give it gas it stumbles/bogs for a second then it sets a code 34 and runs ok but rich. it has only one code and i have no vac leaks .i have replaced the MAF, and both relays with no change . im working with the FSM for the car and so far havent been able to resolve the issue. i have checked the values at the MAF wire plug and i have 12v, 5v, and 2 ground circuits and no power to the burn off blue wire (checked with key on engine off).i have been thru several MAFS and even tryed the ones from 85,88-89. no luck. im asking for some knowlegable help ..any TPI gurus out there with some insight??

kclivie

am having the same problem with my 1987 camaro did you find anything out to fix the problems