Quote Originally Posted by 2003 SSEi View Post
Not any 00+ H body exhaust I have seen runs anywhere but down the center of the car. Its actually a much better setup than the W Bodys. Your SLP's will fit with no problems. I have a set on my SSEi.
I'll have to grab a pic of the underside next time I see it - currently the old man is driving the car. I'll definitely grab a pic for reference though, but I could have sworn the catback ran down the right side of the car.

Quote Originally Posted by Scottydoggs View Post
was just looking in the drop box, theres only l36 bins for the la sabre, so you'd have to make it into a l67 bin really. dhp has a place to make the super charger present.
I don't have DHP (yet?) but I did confirm that there are files for the LeSabre. I'm assuming that, using DHP, it would be a matter of copying and pasting over supercharger files (throttle position, boost, MAP, etc.).

As an alternative, I wonder if HP Tuners might be a way to go forward?

Quote Originally Posted by Turbocharged400sbc View Post
Most of the issues stem from the PCM data bus errors such as the instrument cluster digital displays reading incorrectly or not functioning.
Among the higher end cars there is some correlation but you're going to be blazing a new Trail in at least one or two aspects
For what it's worth the instrument cluster on the later model LeSabres are just like almost any other GM car (it greatly resembles the Regal dash except this particular car doesn't have a tach). Unless we're talking past each other somehow? Let me know.