I just got back from Amarillo Tx. 1,500 miles round trip. I had no problems and drove 80-90 mph and got a best of 19.88 mpg. I could run 85 at 2000 rpm's with the T56 and 4'10's. I am planning on installing a Tonneau cover and my electric fans and maybe I can pick up another mpg.
http://img.photobucket.com/albums/v6...nstruckls1.jpg
05 Joe Gibbs RCSB 5 gear
99 Vette / 6 gear
02 Honda Goldwing
00 Hayabusa
I have recently added a tonneau cover to my truck and was surprised at what a difference it makes in gas mileage, don't know realy how well the e-fans did having problems with them right now.
RChevy.48
2001 Silverado RCSB 4.8L
Current Mods
Flowmaster Exhaust
LT1 Fans
vette cam sitting in garage
wow, cant wait for 20+mpg, the 4.3 got 15-16mpg
Hugger Orange 99 SS Hardtop #756
485rwhp/440rwtq SAE
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