Quote Originally Posted by JeepLab View Post
what 37s are they? and is it a rubi?
Rubi with MT/Rs Click image for larger version. 

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Just had an interesting conversation at my local 4x4 shop. In not so many words, the shop foreman thought I was idiotic to go with a turbo instead of a supercharger. His thinking (because he has a turbo car) is that there is nothing until I go into boost... sure... if I was spooling up at 4000 rpm. I spool up about 2500... which will be right where the rpms are in 4wd LOW and 4:88.. Was actually kinda irritating. Always fun. Yes conventional wisdom, Roots/screw supercharger for low torque turbo up hi, I think that is going away.