Well as far as this goes I can speak from both sides. I have a Black 2000 R/T clubcab and a 2001 Ford Lightning. The best time so far for the R/T is 13.4 @ 105 the best time for the L is 13.7 @ 100. Both of them in street trim and a 100 shot on the R/T which will equal out to a SC on the L. I bought the new L B/C I like the look better but my R/T is still faster for now. Oh and by the way 2000 is the fastest year for the R/T due to bigger injectors and more agressive pcm. The R/T also has alot of low end torque which why they will pull an L off the line along w/ a 3.92 gear. My R/T went 14.8 at 93 stock so to equal it up its gota 100 shot. The R/T is For Sale.