2003-04 Mach 1 Registry Owners Club - View Single Post

JoshMac · 09-11-2011, 10:23 AM

This was windows down the whole time, NO A/C and no Cruise Control. The car has the factory plugs, 474xx miles and had a fuel filter about 9000 miles ago. The car has a JLT, 3/8 spacer, Catt'd X, Catback, and the Shaker Air Diverter. It was hot too yesterday, around 90 in statesville. I'm still in awe of this mileage. I drive a beater buick for a DD and have tried and tried to get 30.0 , but can never get better than 29.8x no matter how I drive it.

09-11-2011, 10:23 AM	#9
JoshMac Registered User Join Date: Jun 2011 Location: Boone,NC Posts: 405	Re: Insane Gas Mileage This was windows down the whole time, NO A/C and no Cruise Control. The car has the factory plugs, 474xx miles and had a fuel filter about 9000 miles ago. The car has a JLT, 3/8 spacer, Catt'd X, Catback, and the Shaker Air Diverter. It was hot too yesterday, around 90 in statesville. I'm still in awe of this mileage. I drive a beater buick for a DD and have tried and tried to get 30.0 , but can never get better than 29.8x no matter how I drive it.