RE: [Cadillac_Performance_Association] New Guy With 84 Eldorado Baritz Want's to do a BIG BLOCK SWAP!
- The 368 intake will bolt up, but the ports are different sizes. You can try
and find a TB from a 75-76 500, but you will need to either get the intake
with the port injectors, or have your intake drilled for injectors.
1979 Deville 472
I've heard the 368 intake will bolt right on the 500. I wouldn't use the TBI
from that motor though, considering the displacment, go with a Chevy 454
As far as the ECM, I'd recommend going with a GM 1227747. These were used in
late 80's-early 90's pickups, vans and minivans.