Gasoline engines are more efficient when under more of a load.
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Gasoline engines are more efficient when under more of a load.
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gm pushrod v6's seem to always out perform toyota's v6 for gas mileage.simple design. timing chains do break and are costly to repair.simple is always better and cheaper.
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Here are some, from EPA:
(Note, the Impala has enough interior space to be classed as a "large car" by EPA, while the Camry is merely "midsized")
Camry 3.5 V-6 22 city/31 highway
Impala 3.5 V-6 21 city/31 highway
Impala 3.9 V-6 20 city/29 highway
Impala 5.3 V-8(!)18 city/27 highway
Looking at a more comparable Toyota, in interior size, the Toyota Avalon:
Avalon 3.5 V-6 22 city/31 highway
Maybe GM really does know how to design efficient cars.
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The answer depends entirely upon your priorities. If fuel efficiency is your primary concern and you regard your automobile as a "transportation appliance" then certainly the 4 cyl would be "adequate". But, if you're a "car guy" like many of us, that sweet new V-6 would be well worth the extra money as it pushes you back in the seat and sings it's song at wide open throttle as you enter the onramp and get up to speed in no time. Well worth the money knowing that power is there to feel and hear anytime you want.
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but it really does not make sense to me why anyone would need so much horsepower for anything
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I doubt this though...
Camry 3.5 V-6 22 city/31 highway
I have a new highlander and it gives me 18/22 city/highway. The brouchure does say 20/24.!!! These MPG numbers are quite not right!!