Ok so i went to drive my car after i filled it up with the new 80/20 coolant mixture, drove fine for about 5 mins, then it just started bucking and driving like s***, during acceleration the car drove fine, built boost to 6-7 like expected, but then cruising around the car has like a seizure
the AFR's fluxuate from 13.2-14.1 super fast, and the car just stutters like crazy, once it starts, it continuously does it until i let off the gas
according to the service manual, and from me doing a guess and check list, ive narrowed it down to a faulty fuel pump or a fuel pump short, which makes sense
makes sense cuz i tried removing the fuel pump a while back, but the screws just stripped out on me so i put the connectors back on, and possibly the connectors didnt connect right..idk, its possible
any input from other people?