Recent content by gdouaire

since the old pictures are gone, here's my modest contribution: on the picture, the left carburator is a NA quadrajet version; the right one is a non-CCC turbo version, the red arrow points to the extra port mentioned in this thread. A CCC turbo quadrajet will not have the extra port, but the...

I'm good, thanks! Found one item that's close enough to what I need.

sounds like what I need. I'll PM you.

the setup looks complicated... :)

Swapping my 3.8, will re-use the PS pump bracket, but will need 1) an A.I.R. pump and 2) non-A/C alternator brackets. Would be interested also in 3) any A.I.R. stuff also that you have laying around - solenoids, tubes, pump, etc. Old: New:

Ok, not sure what the 84-87 ECUs look like compared to a 83. On the image below is similar to what I need - connectors #2/3 are those for the ECU, #1 is the interconnect to the dash.

@N2BUICK looking for a carburated wiring harness, so as close to 1983 as possible - all dressed with connectors for the MC solenoid, TPS, ESC, A.I.R. stuff, EGR valves...

@precizion818 thanks! still looking :) I have an 1981 harness, but it`s not complete for my 1984 setup.

gbody engine wiring harness for a CCC carburated engine, preferably a 3.8, preferably a carbed turbo (I can dream...) but open to other stuff - 305, 307. The more wires you have, the better it is

Ok thanks guys, I found me the ECMs I need here :)

will send you a DM for details

I checked and it would indeed fit

Is the harmonic balancer still available? Which engine/year is this for, looking for a non-EFI balancer (1980-ish 231 Turbo)

Thanks @BobbyBuick ! After 83, that would be for an EFI engine, which does not fit may application.

Indeed, I checked car-part.com, lots of potential - we would need to know what PROMs these three-letter-acronyms on these Riviera ECMs refer to. At least that's an indication, others will just list the ECM part no which is useless unless you already have the PROM you need. I have a 1982-88 Buick...