LS6 intake and Z06 injectors installed
08-05-2003, 11:17 PM
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LS6 intake and Z06 injectors installed I have a 2000 WS6 and noticed the car is running a little rich after installing. Will having it tuned for this make a big difference?
08-06-2003, 09:16 AM
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Re: LS6 intake and Z06 injectors installed Yes, it will make a difference. The PCM is computing injector timing using the stock 26# injectors curves and you now have 28#, so 7% more fuel is going in at a given rpm. I'm sure the PCM will eventually be able to learn this out w/ the LTFTs, but I'd still get it tuned.