Small throttle body

[Jeffrey S Armfield]

Three options for a small throttle body :

1. Throttle body from a Saturn 1.8L (?) engine. Comes with idle air control
   and throttle position sensor. 

2. Throttle body from a 2.2L Chevy Cavalier engine. I think this has IAC and
   TPS also.
   May flow more air that you really need.

3. Throttle body from 2.5L Tech IV GM engine. Again, IAC and TPS. This one 
   and the Cavalier are for throttle body injection and contain injectors but
   thes can be ignored if going for a port injection setup.

Jeff Armfield