ecu info help needed

[teza75]

hey guys i am newy to your cool site so forgive me for what i am about to ask, i am doing a v6 turbo buick conversion in my vq statesman, its just different so don't knock,its got all good bits and proven combo will make around 650 hp,anyway i have approval from my mod plater as long as it injected and has cats he is happy, the injection i am going center point Holley blow threw or i might convert my holley manifold over ,now i am going to run aftermarket ecu as i have no way of attaching a crank angle sensor or a crank trigger dizzy,when it comes to wiring up how much of a prob is it going to be not running the factory ecu , what else does the factory ecu control, info much needed guys please no sarcasm for doing something different as the buicks are a aswome engine as i have the factory turbo engine

[teza75]

hi guys, in other words by removing the ecu what other than the dash speedo will i have to bypass to make work again , does the ecu control climate control or abs or the steering rack solenoid , is there some way i can inject the engine using the same injection setup and run the standard ecu without a crank trigger

[The1]

why can't you run crank angle sensor? You can use an 808 ecu, checkout delcohacking.net, BCM controls climate control, hi level lux, abs has it's own computer.

[teza75]

thanks for the reply , i was told by several turbo buick sites that the timing front cover of the late model is interchangeable
but how do i run the later harmonic balance to suit the crank angle sensor as it as different belts

[teza75]

am sorry not to familiar with ecus , so how can the 808 ecu by wired up to suit with crank angle sensor , will the wire into my vs loam or can it be piggy backed in , and again the info is apreicated cheers

[Cheap6]

Some more info about the engine might help. Is it out of a GN? Does it use a distributor?

The VS PCM controls the trans. and the engine and nothing else. The BCM does interact with the PCM to enact the anti-theft system (power up the PCM).

If it runs a distributor, the GM HEI signal should be usable into any aftermarket computer but if you want to use the 1227808 (VN, VP, JD/JE Camira, N13 Pulsar, Astra) you will have some extra work to do (what that work is I think what you are asking, yes?). An rpm signal is easy enough but the CAS has a second signal which is processed by the DFI module to determine which cylinders (paired) to fire.

[The1]

am sorry not to familiar with ecus , so how can the 808 ecu by wired up to suit with crank angle sensor , will the wire into my vs loam or can it be piggy backed in , and again the info is apreicated cheers

Sorry i didn't word correctly, i ment to say checkout the 808 ecu on delcohacking.net, i was just wondering why you couldn't run a crank sensor, nothing to do with 808 lol