Re: Fuel efficiency...what MPG do you get?
1975 C20 long bed with clamp shelf.
Engine 350 with a mild RV cam, TBI and custom real time tuning (highway lean cruise not enabled, yet)
Transmission 700R4 with stock converter (about 1400 RPM)
Rear end 4:10 with 33 inch tires
Highway about 17 mpg, city 13 mpg. Previously, before converting to EFI with Q-Jet i was getting 12 mpg on highway and 9 in city.
//RF
__________________
"The Beast"
1975 Chevrolet C20 longbed
350/ 700R4! with 3inch body lift
Dual Flowmasters Super 40's!
TBI retrofit completed (2007-07-29) 
New 383CID (+030) 08-304-8 9.5:1CR x36,005 (2012-12-17)
|