1991 Dodge Van throttle body injection

Tiny
TRVLNGYPC
  • MEMBER
  • 1991 DODGE VAN
  • V8
  • 2WD
  • AUTOMATIC
  • 157,000 MILES
90 & 91 model years used throttle body injection and then switched to direct injection I can't seem to get this set up to work very well. I was wondering how hard it would be to switch to direct injection or back to a carburetor, what changes would I have to make to the computer system.
Saturday, September 19th, 2009 AT 6:26 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,176 POSTS
With the newer cars, the computer decides how the engine runs and what is needed for it to run. For you to change to a carb, it will cause different problems. We always recommend staying with direct fit parts.
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Sunday, October 11th, 2009 AT 12:35 PM

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