Stop in for a cup of coffee

No idea what it is called. That's why I love points! Ordered the TPS and two new injectors, man I think they are pricy lowest I can find them is for 35 each for bosh. Glad there are only two. Early throttle body? System.
Be careful around the pressure regulator,and idle control motor,may want to learn the procedure for taking it apart, as i sort of remember the struggle when i worked on my 88 ramcharger. Thats why i got it cheap, he fiddled with the idle and threw it out of whack.
If you need info on it, i think ramchargercentral has it in archives somewhere.