Clutch question ¿
6 speed 6.0 47,000 miles
As i drive my car, maybe 15 minutes/10-15 miles in. I hear a loud thumping noise coming every time i depress the clutch. It only happens in 1st when I'm leaving stop lights, signs, or slow rolls into 2ND. Anyone have any idea, is my clutch going?
Also, my g/f noticed black smoke coming from my exhaust with wide open throttle. I'm using AC Delco no gap. I replaced them when i got the car at 43,000, roughly 4-5k miles ago.
Any help will be appreciated. Thanks
05' GTO 6.0 v8
Typhoon K&N air intake system.