88 5.0 Ho compression?????

What matters more than where the numbers are, but rather how far apart the range between the different cylinders is . . . I think one of my repair manuals says something like 15-20% difference is ok, but I've also heard that more than 5% difference is bad ( but I think that might be a bit over conservative); I'm not sure but if the numbers are all close and over 150 PSI you're probably good . . .