A Long Overdue Service On My 1989 Pontiac Firebird Trans Am

This was a long time coming: I have owned this car for 3 years and never serviced it. No idea when it was last serviced. So, the Trans Am was long overdue for an oil change, new spark plugs and an air filter. While under the car I even discovered some grease nipples and proceeded to grease said nipples. I even used a welder for the first time in my life and welded a small hole in the muffler. **************************************************** Follow me on instagram @swisscarguymario for more content   / swisscarguymario   **************************************************** Products used in this video (may contain affiliate links): Professional Zero Offset Extension Wrench Motorcycle Repair Tool Tight Space Extension Tool (a.k.a. the tool that made it possible to unscrew the plugs) https://s.click.aliexpress.com/e/_oBH... ****************************************************