northern chester county PA | Have been out of the gas engine loop for years (since 1981) !!
Whats the good or bad about the chevy 4.8 L V8 vrs. a 5.3 V8
This is a 2003 EXT cab 4X4 . Same people have said the 4.8 wont do as good on mileage . The 5.3 is the better choice .This would be NON-LOADED mileage . Or at least a small load . Still have a heavy truck for the heavy loads .
Is 20 MPG a realistic figure for this combination ? |