Somtimes no matter how safe the tune if they installed parts wrong they can still
Blow a motor.
I would think if parts are installed wrong the car wouldn't run right preventing the owner from trying to go WOT, no? I mean, doesn't common sense prevail here?
I guess it's possible a fueling issue could be fine at idle and part throttle, but be destructive at WOT...but I would think you would know it right away.
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