1993 3.0L V6 Engine Modification

bikerdave_sc · May 26, 2008

I have a 1993 Ranger XLT, F.I. 3.0L V6, 5 speed OD. If I install headers w/dual exhaust and open up the intake with a modified air filtration system, will I need to make any modifications to the 'computer'?

If so, what are my best options?

Thanks in advance for your expertise :3gears:

almostclueless · May 26, 2008

How picky and knowledgable are your emission inspectors? Exhaust reconfigurations are technically a nono.

Emission legal headers are a good idea.

bikerdave_sc · May 26, 2008

South Carolina no longer has vehicle emission inspections. Wouldn't be a problem in that area. I do like the idea of emission legal headers. If I go that route, will I need to do any remapping on the computer?

bikerdave_sc · May 27, 2008

I don't know what an EGR is so I don't know if my 93 is setup with one or not :blush:

I am rethinking the idea of headers though. I know what you mean about getting tired of the 'noise'. As for the cats, I'm keeping them on. I like the idea of the Flow 40, afterall, what I'm really looking for is a good sound.

Thanks for the great info!

reno · May 27, 2008

I have a 93, but 4.0, no EGR.

1993 3.0L V6 Engine Modification

bikerdave_sc

10+ Year Member

almostclueless

15+ Year Member

bikerdave_sc

10+ Year Member

bikerdave_sc

10+ Year Member

reno

15+ Year Member

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