Red FIVE O

the search func officially blows, it turns up no results.
in the mornings after it turns on it sounds like a cam(really lopey) but its not. its all stock
before it would take afew seconds then even out and idle normal. but yesterday morn it took nearly 3 or 4 minutes and didnt and died twice.
ive set out to clean:
iac
the pcv
check the tps
and need info on how to go about cleaning these components and if theres anything else i nned to look for let me know
info on my car 87 5.0 SD, no recent mods
thanks everyone.

vmpetrone

You can start by cleaning the throttle body with carb cleaner. Just remove the rubber air intake until you can get to the throttle body with a can of cleaner. You should also remove the IAC valve and spray it out good. Just make sure you have a new gasket or dont damage the old one. Try one thing at a time though so you know what the problem actually was.

mjr46

look for vaccum leaks