this is a perfectly function unit off of a 53,000 mile truck that recieved a blower upgrade. truck had no issues. has a stock pulley on it. it will come as pictured with the supercharger, crossover/intake pipe, and throttle body. good luck bidding. expect about a week for item to be shipped as my workplace stays extremely busy. 

roush

mp122

mp120

mp90

blower

supercharger

boost

intercooler

saleen

steeda

procharger

magnusen

ford racing