I got my hands on a t5 the other day and the guy who I bought it from said it was out of a Capris McLaren. He told me there was only 150 of these t5's made and they got some crazy gearing where 4th is 1:1. He said the Capri McLarens came with this but the later Mustangs did not. Can anyone confirm any of this or is it just bs. If any of it is true, how much is this thing worth?