[uchconveyor]

well let me tell u ...

u will get some more power from the a6... but u will lose that mileage but not by alot...

i am not accurate with my mileage... but when i had my b18a1 in my hf ... i filled up the tank which is 10 gallons i believe? 24$

went down to omaha... a 4 hour drive... i arrive with over half a tank of gas which is probably 6-7

so wat im trying to say is... if you put a good mileage motor, but yet alot more stronger... it takes less load, and by load i mean less gas useage to get up to speed. which willl get you to your destination without burning as much fuel as it would be needed in the original car.