You want a 1980 or earlier to have no computer.
There were some carburetor engines up to about
1992 in the last full sized GM rear wheel
drive station wagons. Though they will have computers.
I believe 1975 was the first year for electronic
ignition.
Though non-HEI distributor can be used in 1975
and later engines and HEI distributor can be
used in 1975 and earlier engines.
So you have from 1955 and up small block and 1958
and up large block. A lot of years and engine displacements
to chose from.
Jeffrey
Last edited by 32vld; 12/29/2016 5:13 PM.
