Quote:
Originally Posted by BrownDog
nah shouldnt do
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okey then, I was worried cause i've go to a workshop that makes custom exhaust and he told me that there's a chance that the engine can run bad with custom 4-2-1 exhaust because electronics
The custom 4-2-1 manifold costs 500EUR
I have another question about the gearbox. the fifth gear it's too short is there a way to make it longer so I can cruise at 100-110 kmph @ 3000rpm? stock ratio makes the car too much rev happy at 100 kmph and this raises the fuel consumption a lot if i go faster than 90kmph (spanish roads are ok to cruise at 110 kmph)
i hear you can swap the 5th gears of a mazda 626/mx3 that are longer so the car can cruise at higher speeds at lower revs
Is is true?