Bad o2...vacuum leak...random misfire...did you blow it up?
LOL nope... Oil looks good. Coolant still full. No engine noises. After it warms up it starts acting like it's running out of fuel.
2000 Pontiac Grand Prix GTP: Black on Black, all stock
1987 Buick Grand National: 3.8L stock block, Billet Main Caps/ARP studs, GT6776E, 3400 Stall, 55lb injectors, LT1 MAF-Translator, Turbo Tweak chip: 516 FT-LB torque, 16# boost-93 oct