Does a bigger intercooler reduce engine temperature?

Registered. Yes, they do. Lower charge temps mean lower cylinder temps. You want to keep the cylinder temps as low as you can because the higher they are, the more likely you will have detonation(knock) which is when it is hot enough to burn the gas without a spark, and that is bad.
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Will a bigger intercooler lower engine temperature?

A bigger intercooler reduces the temp of the air going into the engine, which means more power, which means the engine will run hotter. It will not decrease oil temps, quite the opposite actually.
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Is it worth getting a bigger intercooler?

' and unfortunately, no, a turbo intercooler does not add horsepower to your car. That said, however, it does give you better and more responsive performance as your car has more access to oxygen and it can mean that you can tune your car more aggressively without risking damage to your engine.
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Does an intercooler help cool the engine?

Unfortunately, as air gets hotter, it also becomes less dense, reducing the amount of oxygen available in each cylinder and impacting on performance! The intercooler works to counteract this process, cooling the compressed air to provide the engine with more oxygen, and improving the combustion in each cylinder.
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What effect would a larger intercooler have on performance?

The intercooler is indispensable for turbocharging petrol and diesel engines. It cools the intake air and thus increases the efficiency. For maximum performance, this air can not be cold enough.
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How To Reduce Coolant Operating Temperatures - Two Minute Tech



How big should my intercooler be?

The intercooler duct inlet can be as small as 25% of the total surface area of the intercooler. In any case, the duct inlet should be around 80% the size of the intercooler face at most.
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How much HP can upgrade intercooler?

Do Intercoolers Add Horsepower? To put it simply: no, a turbo intercooler will not really add any horsepower to your car but it does influence it. More air equals more power, so to speak.
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Can intercooler cause overheating?

Clogged intercoolers will cause an increase in the temperature of the air flowing into the engine, thereby reducing its efficiency. Engine overheating eventually results in engine knocking.
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How much does an intercooler cool the air?

The intercooler's task is to reduce the temperature of the inlet gas and thus densify the air required which optimises the combustion. The intercooler lowers the temperature of the inlet gas from 130° C to 60° C, removes the negative effects of the turbo and increases the power by around 20%.
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Does an intercooler add HP?

This cooling airflow interacts with fins of the heat exchanger to dissipate heat away from the induction airflow to the surroundings. These intercoolers essentially increase the density of the air entering the cylinders, creating more power as the engine has more air molecules to work with and combust.
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Do I need a remap after intercooler?

no you do not need a remap when you install the IC, but a overall fueling/map check is reccomended..
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Does bigger intercooler mean more lag?

If you were to stick a bigger intercooler on a car with no other mods then yes, there'd be more lag however the only reason you'd fit a larger intercooler is because your upping power and so it'd be mapped to suit.
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Does a new intercooler require a tune?

Nope. Upgrading the intercooler doesn't require a tune.
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How do you lower engine temperature?

Here are some tips we've compiled to help prevent your car from overheating.
  1. Park your car in the shade. ...
  2. Use car window shades. ...
  3. Tint your windows. ...
  4. Leave car windows open slightly. ...
  5. Turn the floor air vents on. ...
  6. Use the fresh air setting instead of recirculation on your A/C. ...
  7. Keep your eye on the car temperature gauge.
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Is top mount or front mount intercooler better?

The top mount intercooler has more space to breathe and this allows it's cylinders to fire with less lag, and on the contrary, a front mount has considerably more distance to travel between both. While you won't feel the difference when flooring it, the difference is noticeable with more advanced tools.
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What does a intercooler do on a diesel engine?

What's a Diesel Intercooler? An intercooler cools the air between turbos in a multi-turbo setup—hence, the prefix “inter.” For example (although not common), if an engine has three turbos, an intercooler could be used between each one.
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Should there be oil in the intercooler?

The intercooler is not meant to have any oil, neither by operational requirements or design. Your turbocharger runs at speed up to 280,000 rpm, and from your engine lubrication system, it is lubricated by oil.
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What does a better intercooler do?

By helping to cool this compressed air down as it flows to the engine, the intercooler reduces the risk of detonation in the engine. It also makes the compressed air denser as it enters the intake manifold, which causes a richer air-to-fuel mix in the engine's cylinders. The result is increased power output.
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Can intercooler damage turbo?

A damaged intercooler will prevent the engine from being used to its full potential and may lead to more serious engine or turbocharger malfunctions. Therefore, every driver should be able to recognize the symptoms of a damaged intercooler and take care of its replacement or regeneration.
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Does a front mount intercooler affect the radiator?

Of course a FMIC affects flow to the radiator. If you duct the setup properly you can almost completely eliminate it though. Creating a high pressure differential across the FMIC/Condenser/Radiator is the key.
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What does an intercooler do for a turbo?

The intercooler cools the air compressed by the turbo/supercharger. Thus, reducing the temperature and increasing the density of the air supplied to the engine.
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Will an aftermarket intercooler void my warranty?

Essentially an intercooler (or any after market part for that matter) won't just void your entire warranty, just the associated links to that part.
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When should I replace my intercooler?

To avoid engine damage, an intercooler should always be replaced after a turbo has failed, in order to ensure that the intercooler is free from any debris – such as oil, metal or other particles.
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