Engine differences???

[toyhunter]

 Is there really a difference in engines between a 85 22re and a 94 pickup with a 22re. What differences are there? Is one better then other?  

[kyle_22r]

the long blocks are the same, i think in '92 or so they changed the design of the intake manifold.

wiring changed periodically though.

[Marlin]

There is a major differance

The '85 uses an resisitor for the 9 volt style injectors, an angled throttle body, and a slower, one oxygen sensor computer.

The '89-'95 trucks use two 02 sensors, 14 style volt injectors, straight throttle body with a redesigned air intake, and a faster computer.

[mplatzer]

wow marlin couldnt have said it better myself.

[FATB0Y]

Is there really a difference in engines between a 85 22re and a 94 pickup with a 22re. What differences are there? Is one better then other?  

This should tell you any thing you need 2 know about 22RE  http://www.toysport.com/Technical%20Information/22r_tech_notes.htm

[lilbuddy]

Is there really a difference in engines between a 85 22re and a 94 pickup with a 22re. What differences are there? Is one better then other?

This should tell you any thing you need 2 know about 22RE http://www.toysport.com/Technical%20Information/22r_tech_notes.htm

Yes take a look at that website. That has some good quality information on the 20R/22R/22RE/22RTE motors...

Chris

[FATB0Y]

Glad I could help