injectors

yeh well..
got 2 cars at a friends house..

sr20 with 740 and a Rb25 with 740

sr20 idles shit
rb25 idle beautiful

and i guess it does relate to the tune

Quote:

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Originally Posted by Spoon-Accord

yeh well..
got 2 cars at a friends house..

sr20 with 740 and a Rb25 with 740

sr20 idles shit
rb25 idle beautiful

and i guess it does relate to the tune

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yes, the tune does have a lot to do with it, but given the same tune, with the only difference being the impedance of the injectors(with large injectors), the low impedance ones would come out on top.

sax
I know what you're trying to say, however, the assumption based on the "same" is not a valid one.

As a tuner, you would not tune these different impedence injectors the "same" way for idle.

Either will work.

Quote:

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Originally Posted by ProECU

sax
I know what you're trying to say, however, the assumption based on the "same" is not a valid one.

As a tuner, you would not tune these different impedence injectors the "same" way for idle.

Either will work.

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well, let me rephrase it as "same quality of tune" then






lets put it this way for those that don't know the difference... with larger injectors, low impedance injectors open faster then high impedance ones. Surely everyone can figure out why a slower opening injector would be at a slight disadvantage.