Can anyone see why this truck is cutting all fuel when I floor it? It only does it sometimes, and then other times it acts perfect. One log it acts good and the other two logis it is like it hitting a fuel cut or something and it cuts the injector pulse down to nothing and the truck dies. Could it be a tune issue, ecu issue, ground issue, cam or crank problem. I would kinda think it wouldn't though because rpm signal is working good on the log. I have other vehicles with very similar tune setup and haven't ever had this issue. thanks
Last edited by ryan_axberg; 09-11-2021 at 04:53 PM.
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