Application: Skylark, Somerset Configuration: 16 Valves Fuel System: FI Fuel Type: Gas Engine Code: DOHC Block/Heads: /

Application: Skylark Configuration: 8 Valves Fuel System: FI Fuel Type: Gas Engine Code: SOHC Block/Heads: Block #927 / Head #087

Application: Century Configuration: 16 Valves Fuel System: FI Fuel Type: Gas Engine Code: DOHC Block/Heads: /

Application: Skylark Configuration: OHV, 8 Valves Fuel System: FI Fuel Type: Gas Engine Code: OHV Block/Heads: / Aluminum Head

Application: LaCrosse, Regal Configuration: OHV, 8 Valves Fuel System: FI Fuel Type: Gas Engine Code: OHV Block/Heads: /

Application: LaCrosse, Regal, Verano Configuration: OHV, 8 Valves Fuel System: FI Fuel Type: Gas Engine Code: OHV Block/Heads: No Vacuum

Application: Skylark Configuration: OHV, 8 Valves Fuel System: FI Fuel Type: Gas Engine Code: OHV Block/Heads: / Aluminum Head

Application: Skylark Configuration: 16 Valves Fuel System: FI Fuel Type: Gas Engine Code: DOHC Block/Heads: /