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Any Real advantage in bigger injectors?

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Old 27-08-2004, 01:50 PM
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dvid
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Default Any Real advantage in bigger injectors?

My injectors are sounding ropy on my GTI, any thought son getting bigger / uprated ones to replace then?

Your thoughts please!

cheers
Old 27-08-2004, 02:03 PM
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wimwerf
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in a N/A engine. maybe you could go for new original injectors. or a throttle body system.
Old 27-08-2004, 02:32 PM
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dvid
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ok, so you think that new standard ones will make it better, and that there is no real advantage in getting uprated ones?

How much etc for throttle bodies?

Cheers!
Old 27-08-2004, 03:30 PM
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Dave Henshall
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what do you mean by souding ropey...? they are supposed to make a ticking sound when they operate
Old 28-08-2004, 10:11 AM
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whitneyd
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You have to get it mapped with different size injectors and if you run a MAS you need to have that calibrated also.
Old 29-08-2004, 09:15 PM
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frog
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I asked the same question once re a cossie, I was told that the ECU has to know otherwise you will run too rich (too much fuel).
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