Hey guys. So I'm just completing my top swap build, and I have read the "Safely Modding Your 3800 Thread," but I am unsure what pulley to go with for a top swap. My mods are as follow:

Gen 3 Top Swap
VS Cam
Headers
Intake
HP Tuners

I am also going to run methanol injection when I get a bit more money. I also live at about 3500 feet above sea level. So my two questions are:

1. What pulley could I safely run WITHOUT methanol?
2. What pulley could I run WITH methanol?

Thanks!