The last couple of weeks I've had a few gremlins. The last one to find is a hard start problem. It always starts better cold, and it's a real bear when it's hot. I've swapped cam sensors with a known good one. I haven't had a meter handy to do a good adjustment on it, so I've had to just wing it. It starts better after an adjustment, but after cool down and getting it hot again, I'm back to the same problem. I've swapped MAF, coil pack, module, chip, & adjusted the IAC and TPS. It seems to idle great and runs good hot or cold. I've run out of ideas. Anyone? Thanks in advance.