Quote:
Originally Posted by sleeper3000
ok i got a question.. i got the tuner and hand held data logger to work on my car now...
when i hit 1.00bar i hit fuel cut..
and a way to fix this is to cut back on the air flow chart with the greddy right? if so what would i put in the charts? -0.5 or 0.5? like i'm guessing when you put a -x.xx it will take away the signal and if you put a postive it will add to the signal..
pretty much i'm trying to boost up to 1.00bar and for some reason when the car hits .90 it does fuel cut.. i know its not spark blow-out.. i changed the plugs and wires... plugs gapped to .32 and wires 8.5 msd....
so in other words what all would i have to change with the greddy tuner to make it boost up to or past 1.00bar?
i saw in the tuner there is a boost-cut limit setting and mine are all set to 3000hz accross the board and i'm guessing thats the stock setting..
also i have the 255lph fuel pump and hotwire. and i tested the regulator and its working good still for being 16years old..
thanks in advance
mark
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Sounds like you using global injector sizing. If so, go back and read the methods of tuning at the beginning of the thread.