Is this bad tune ?
#1
Is this bad tune ?
I really need help on reading a tune sheet please . I had my ss Camaro motor totally rebuilt. But recently took motor out and put in g8 Gt . It’s 6.2 with Texas stage 2 can , str8 pipes , x pipe ! I’m not mechanic at all but this motor ran perfectly in Camaro . Long story short I put motor in g8 had new fuel pump , new throttle, new wire harness and new ecu did ! Now car was not showing any signs of engine failure. Until the tuner put a program on my ecu ! Car was running good enough to get tuned but all of sudden before they put on dyno car throws a rod ! I don’t get how I can drive a motor 7 months with no problems or knocks or anything but soon as they put they program car throws a rod ! I need some to take look at the tune sheets to see if something was done wrong with tune … sorry for long message! But is this a bad tune for 6.2 with stage 2 Texas cam . My rod bent before putting on Dyno