Does anyone know if a fuel programmer (Pwr. Commander/Cobra Fuel Processor/etc.) is necessary if the stock mufflers are removed and custom slip-on pipes are bolted up to the stock headers?
I found a shop here in town that does great work and said they could throw some nice looking chrome slip-on pipes where the big stock mufflers are; only problem is that the tips are not baffled. I don't know if there will be enough back pressure to avoid remapping the FI or not. Worst come to worst I can drill a hole in the slip-ons they make and throw some generic 1 1/2" baffles ($40ish) in there.
If you are knowledgeable about exhaust mods and know the answer please feel free to chime in....
Thanks
I found a shop here in town that does great work and said they could throw some nice looking chrome slip-on pipes where the big stock mufflers are; only problem is that the tips are not baffled. I don't know if there will be enough back pressure to avoid remapping the FI or not. Worst come to worst I can drill a hole in the slip-ons they make and throw some generic 1 1/2" baffles ($40ish) in there.
If you are knowledgeable about exhaust mods and know the answer please feel free to chime in....
Thanks