The bolt pattern fit,s but you have to drill the holes out to 1/2 in. There are other mods. that are covered in the tech section & previous posts. You can use the tail housing from the older trans. Even a T-4 will fit. Be shure to get the gears & retainer parts. Read directions before removeing the tail houseing. It doesn,t just unbolt & pull off. You might consider a set of custom gauges with electronic speedo.