This is what it ran , how much is left in it

Thank you all for the reply’s I’m very new to this computer stuff so bare with me please lol dyno said 5500 so no I’m shifting higher . Headers 3 in pipes mufflers down spouts at the rear yes street car goes to the track once a month throttle was opening I’ll cheack that again tires 225 r 15 not sure on that cars in Michigan I’m in Florida right now