TSP's EFI cap is composed of a high-strength polymer and features solid brass terminals, and comes complete with the rotor. It is designed to fit a GM or TSP EFI distributor.
|Cap Style||GM EFI|
|Make||AM General, Chevrolet, GMC, Isuzu|
|Engine Type||Chevrolet Big Block V8 Gen. II (Mark IV), Chevrolet Big Block V8 Gen. V, Chevrolet Small Block V8 Gen. I|