Stalling issue
So I have a 99 with the 5.2L. I recently did plugs wires and distributor to see if it would fix my problem to no avail. Also did the CPS along with those because of some issues I was having with my tach. Since the repairs I’m still having the same issue that when it gets hotter out my speedo and tach will bug out, the truck sputters and jumps a bit then it dies. I forced it home from work today which was a better performance than when it was dying before. It’ll start right back up then die again a minute or 2 later. Seems to be a bit better when I gun it. Has a newer alternator, and charge levels are good, passes the fuel pump hill test but haven’t actually pressure tested. Going to go through and check any obvious wiring again, but just wanted any advice I can get on something else I should be checking