Is there a mod to increase car mileage at high speeds? I have

ecoboost

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>>17306047
Pump your tires up to like 100 psi.

taller diff gear

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VORTEX GENERATORS
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>>17306047
I have a very similar car, just drive in fourth gear and don't shift till you're about to touch the redline, besides that there is not much you can do

>>17306101
>don't shift till you're about to touch the redline
Is this a ruse? It would just increase fuel consumption

>>17306047
Yeah, it's called don't drive at high speeds.

The faster you go, the more fuel you use. Unless you're going down a hill.

For high speeds aerodynamics is what matters. Your options
Tape up all body seams.
Tape or block off any unneeded openings in the front
Flat closed hubcaps
Underrated is you know a shit ton about airflow, which you don't.
Tires made for economy at the right tire pressure.
Close off rear wheel openings.

>>17306047
remove rear bumper or better, cut low side of it to make diffuser.

Put vortex generators in the roof just before rear glass so that flow can attack little bit longer to the rear glass.

Lastly, put little kinks before the rear lights, it will agitate flow to curve behind the vehicle.

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>diesel engine
>large diameter space savers pumped up to max psi on every corner, cart wheels are even better
>maximum aero bodykit (make sure you have open vents for cooling)
>throw out everything you don`t need, including back and passenger seat to save weight, yo

MAXIMUM MPG BEAST, DON`T TRY THIS AT HOME!

whats a 65 shitbox going to get at worst anyway, like 7.5l/100 km or 13 kmpl?

>>17306047
sell that palio and get a better hue shitbox

>>17307958
Diesel engines are illegal for passenger cars in huehuehue land. Unless it's a pickup, SUV or the like.

Sauce: Huehuehue bro myself.

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>>17306047
Slipstreaming

Slow your roll and tailgate big trucks

>>17310860
You can techinically make one by getting a VW and doing an engine swap with the Diesel AP and no one would care

>>17308824
>7.5l/100 km
That's awfully inefficient

There are full-sized sedans that get 4l/100km

>>17308824
My 1.2 Renault Clio is within that range, which is quite a lot.

>>17306047
Sell that 1.0L piece of shit and get something that was equipped with an engine EXPECTED to do highway commuting
Not the anemic 999cc 4pot piece of shit FIAT used on the palio

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OMEGA
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>>17306047
I drive a 370hp shitbox and I don't feel guilty.