Do you wanna smile?
If you do...I recommend the conquest under drive pulley. SNAP! Ok to make a long story short...I have my full complement of LLoyds products on my XC, including the ecm reprogram. After I installed the vm-1 DR cams, I felt like the bottom tq just wasn't quite there. So I ordered the underdrive pulley from Conquest. Well after sitting all winter long I was able to take it for a spin and it was a very nice improvement. Before (I'm a large aka out of shape individual) starting out in 2nd was doable but had to be finessed...now.. shoot I could come off the light and damn near drop the clutch in second and she'll pull right off to idle. It was one of the best if not the best mod (performance wise) I've done to date.
2012 XC Imperial Blue/Blacked out, LLoyds filter, LLoyds timing wheel,
VM1 DR cams, PC5, LLoyds ECM, Big Gonzo, KM meat hook bars (internally wired), Conquest underdrive pulley, KM instrument bezels, JTD lowers with speakers, PBR300 amp with Polk 6.5, .40 cal cheese wedges, tinted turn and tail