i have a MP112 for sale its off my 06 GTO its got a 2.5 front pulley swap and the stock pulleys on the back.. sorry no 1:1 pulleys. i am selling the entire kit from injectors to the intercooler, the system has less then 5,000 miles on it i am asking 4500 OBO, would prefer local but am always willing to deal for the right price
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