87 to 94 5.7L?

[txfour]

So I went and picked up an engine at the salvage yard. It is out of a 94 Sierra. The guy said it would work, but now that I am home, I am not sure about how the wiring is all going to hook up. Did I buy the wrong engine?

 

[350runner]

Switch intakes maybe?

Sent from the dust in front of you!

 

[Jims86]

No, It will work. All your 87 stuff is the same, except the 94 throttle body didnt have a tv cable provision for a 700r4. 93 1/2 to 95 just used a newer ECM, and had a solenoid for the evap system.