I just bought a 93 prelude si and everything seemed ok when i got it but when i drove it on the highway with cruise control on, the car wouldnt start for about 5 minutes after i've turned it off. But whenever i dont drive with cruise control on, it starts just fine. Does the cruise control have anything to do with the starter?

 

that's rather odd. No, the cruise control doesn. IIRC it has a 4 pin connector for the ECU signals and what not, and a vaccuum line to control the position

 

Does it try to turn over or just do nothing? That is really weird. Sometimes mine won't even try... it think it's something with the starter solenoid... do you think maybe it's a coincidence that it only happened after you ran the cruise control??