ecu mods,fuel savers

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j j 007

New Member
Joined
Jun 4, 2010
Messages
9
Location
southampton
Car
ml 270
i keep reading that these plug in gadgets will improve torque and fuel economy,and magnets on your fuel line also improves mpg.has anyone tried it,does it work ?cheers for any reply,s j j
 
A Re-Map and or/chip will probably help. Fuel line magnets are just boot-fair fodder. Try using a lighter right foot - that helps!
 
a good way to save gas is to block the ac before you start your car!
turn on the ignition press EC button to light up RED then start the engine.
on a V8 it is noticeable when the gas needle drops everytime you start your car first time in the morning, when the engine is cold.

it's a good way to save gas doing this way.
it's bad wasting gas for nothing when the price is steep.

after about 10 minutes when the engine is warmed up when driving unblock the EC.
 

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