Not sure which 2005 Lincoln LS Power Programmers & Performance Tuners are right for you? We have over 5642 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I used this on a 2005 Lincoln LS and I have to say I was a little uncertain if I would be able notice any improvement. This car now drives like it should have from the factory and then some. The greatest improvement is throttle response and transmission shifting. The lincoln has a lazy feeling transmission (probably for who the car was designed for) which was the main reason for buying the programmer. I have used two other brand programmers on two other cars and really never felt any big difference. The SCT on the Lincoln is a winner!! No joke -" —Guy M from Pensacola, FL bought a SCT SF3 Power Flash Programmer (49-State Legal) for a 2005 Lincoln LS, 3.9L V8.