91 gt wagon

hi i have a 91 gt leagacy, has a couple ods exhaust front mount wastegate , the problemwim having is that it runs cold, warms up then take her foa a run, as soon as i come on boost temp drops visably, i think its over fuelin. eventualy fouls plugs and wont start, changed a.f meter temp sensors. throttle body thermostat to no prevail also no trouble codes, im stumpd. any insight? please

Yeah i relise that, thinkn that my primary turbo has spat the dummy

I have a bd5 thnkn of trying this set up as cannot get to boost, having 2 wste gates i can remove the middle pipe off the headerz correct? Just follow the above diagram?

I used the above diagram foa my 94 and stil no boost, replacd airflow meter as was faulty

You dont happen to have the diagram foa a 94 twin turb, has four outlets on the black box

You dont have a more simplified picture lyk da b4 one

im wondering if anyone has the engine plug pin out for the bd5a and the bc5, im having issues finding where my knock sensor wires are also on the bd5, i have a bc5 ecu and engine, im guessing the car loomb is wat is going to be against me

bro boost cut on bf5 is 14 psi, so just under shud be fine

bump

thank you ive been looking for ths voltage for ever

would a v1 loomb fit and plug into everythng inside?

Yeah gona give it my best shot, gota sort out wat the old plugs for the knock sensor and stuff are so i can wire them in, the newer style are different

Just wondering i have a bd5a, rear wheel drive, that i have transplanted a full ej20r v1 singlw turbo engine with all engine wiring, all the engine plugs plug in but im wondering if i have to repin my four plug ecu, i have the v1 4 plug ecu that plugs straight in, do i need to repin my plugs for the single turbo ecu?

i have oil on the manifold an smokes when you stop, moines the drivers side rocker cover, the added heat from the upipe perishes that side first