^^ Nice picture! Very good comparison.


You may need to cut a small notch into the distributor to accommodate a plug for the additional wires to the computer. The part number I gave is an...

There are definitely 6 cylinder TBI setups right out of GM. The 4.3 engines came in TBI in both cars and trucks and they were equipped with a distributor. The early distributor uses the same...

TBI is probably the easiest choice. The old Jimmy sixes are three port engines and the firing order causes uneven pulsations from the different ports. PFI on a three port manifold could cause...