Hey guys looking for some info. What kinda power are y'all getting from the v3si and what's the most boost your running. Seems like when I look at the vortech site a 3.33 pulley is the smallest pulley I can do before maxing out the impeller rpm.

 

Vortech V3's tops out around 750RWHP, then you're maxing out the efficiency of the head unit. Let us know if we can help you out

 

thats why many buy the paxton kit. same kit except bigger head unit.

 

I didn't plan on going as high as I am now so I went vortech. Plus I like the black look. However if I can get 750 out of it I'm game for that. That's about what I want. When i plugged the numbers in it said the 3.33 pulley and 7500 rpms was maxing out the impeller speed so I'm fighting doing an overdriven lower for a little extra boost but if the numbers are right 3.33 is max I can do boost wise. The lower will put me way over according to vortechs calculator. I also have a 10:1 compression motor to.