I went to get my car dyno tuned today but didn't get any tuning

something came up and he couldn't burn me a chip

they gave me 3 pulls so he could get a baseline and have a program ready to try when i go back in two weeks. I made 285rwhp and 303rwtq. so I'm hoping i can hit the magic 300rwhp with a chip? the only mod I've done is the crane cams since my last dyno time. here is a direct comparison of stock 99 cams and my crane cams. I did have a little tuning done to get the 271rwhp(via timing adj and fuel psi reg) but the 285rwhp we didn't touch a thing. fyi.
Leon