the injectors behave verry diferently - Saab Performance Bulletin Board - Saabnet.com
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the injectors behave verry diferently
Posted by hey taylor (more from hey taylor) on Wed, 28 Jan 2004 06:18:07
In Reply to: Jak, question about resistance..., Tyler, Tue, 27 Jan 2004 19:38:21
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when you look at ramping graph of high & low impedance injectors the behaivor of the driver controll is quite diferent to deal with the fact that high impedance injectors seem to pop open more quickly
I have also found that low impedance injectors vary flow greater with less change in injector on time (more controllable)
so Id say it may work but I wouldent drive it hard till you got a wide band on there to get acurate AFs
one other thing is that the aplicaton of modded EPROMS isent a general sort of thing what I mean by that is for a chip to work (good AF ratios)you cant just use any injector,turbo& IC setup a chip would be designed for a specific setup or be custom taylored to a specific aplication anyone who tells you otherwise is either not knowledgable or BSing you thats not to say you couldent get the injectors in there with the chip & play with resisters & FP to possibly dial it in
there are advantages to good fuel mapping that most of us havent even experienced in a performance aplication quicker spool up crisp throttle response & good power
anyway good luck with that & have a great week
HAJ
posted by 68.119.225...
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