01cobravortech
Banned
Bob Cosby said:Well, believe it or not, I "worried" about fuel mileage, and drove my car Cobra to work and back every day. I was very proud of my 4.56 geared 99 Cobra getting 26 mpg+ on the highway. Good mpg is an indicator of efficiency.
All that said, 4.56s are a probably a good choice. I could not keep the 4.88s quiet, and unless it is an almost pure track car, I think they're too much.
Best of luck with whatever you go with.
I seriously don't understand why I can't get better than 18-19 mpg with my 4.56s on my 5 speed. :nonono:
I do all the maintenance. Cleaning the MAF, IAC, etc. Good tune and everything. I've even shed a lot of weight off the car. Full aftermarket exhaust and I don't understand why its so poor on fuel economy.