1985-1996 Fleetwood and Brougham Forum Discussion, 21 MPG on the highway in Past Cadillac Vehicle Discussion; Originally Posted by Mr Cowl Hood The LT1 engine's torque peak RPM value is ~4500 so in your world, I ...
- 01-13-05 03:27 AM #46
Re: 21 MPG on the highwayOriginally Posted by Mr Cowl Hood
- 01-13-05 06:08 AM #47
Re: 21 MPG on the highwayOriginally Posted by davesdeville
regardless, I think a good even LOW rpm properly inflated tires gets the best mpg. oh and the least stops possible. Good temperature air between 40-70 degrees
- 01-13-05 10:29 AM #48
Re: 21 MPG on the highway
If you want good mileage from a Fleetwood (why buy a FLW if mileage is your concern) just hook it up with some 26" wheels!
- 01-13-05 10:01 PM #49
Re: 21 MPG on the highwayOriginally Posted by ocjmakaveli
So, is this thing dead yet?
Brian 96 FWB / 96 Impala SS