I have my EGR blocked and plugged in. I have predator set to disable egr diagnostics, but I still have a MAF code. NO cel, but a code still. Does the code cause any performance or economy issues at all??? I haven't installed the fingers stick...YET. But with NO cel if there are also no issues, I will leave it out. If I am going to be creating problems even with no cel then I will install it. What should I do??
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