1991 Pontiac Firbird V6 3. 1 liter engine. What you are bidding on is my firebird. The car is for sale as-is. The car does run and is road worth however some repairs may be needed. Pros: New Timing Chain. fuel injectors. distributor. spark plugs. wires. egr valve. map sensors. knock sensor. vacuum hoses. fuel filter. New Headliner. New Tires. New Aftermarket Radio. Just Inspected good until 06/2015 Cons: No A/C. needs new evap core ($49 on ebay). Has dents on fenders and passenger door. Passenger side window not working. may be off track. Some water leaks in during rain. The timing chain was replaced however in order to replace the timing chain on this vehicle the front cover has to be removed. The The front cover makes contact with the oil pan and gasket therefore the car has a slight oil leak.