Quote:
Originally Posted by Maxthe222
Absolutely no differences. 403 Oldsmobile engines do not have compatible brackets with the Pontiac V8, but mounts, starter location, fuel line locations etc, are all the same if not very similar.
|
One could even say that given the completely opposite locations and orientation that the fuel pumps and fuel lines between Olds and Pontiac are very much not the same or similar.
If swapping out a 301, the other Pontiac engines would be easier, minimal mods, but still needs the full bracket and air cleaner setup to work, as would the Olds or other, moreso with a TA that requires the correct shaker and mounting arrangement.