One of my dad's Mustangs, his 67 fastback GT, has been getting decidedly worse gas mileage for the last couple weeks.We've tried all the conventional methods - Complete tuneup, and I mean COMPLETE. Also adjusted the timing (and restabbed the distributor AND made sure the timing marks weren't slipping)
I was just wondering one day and thought it might have something to do with the transmission? It's an older C4, rebuilt about 15 years ago. Can an aging transmission cause an increase in gas consumption? If so, how?
Thanks for your help guys!
I was just wondering one day and thought it might have something to do with the transmission? It's an older C4, rebuilt about 15 years ago. Can an aging transmission cause an increase in gas consumption? If so, how?
Thanks for your help guys!