Mustang Manual Transmission Hump Install

Posted 9/12/2013 by Jonathan McDonald

Finish your 5 speed manual conversion in your 79-93 Mustang the right way with a 5.0Resto transmission tunnel hump!

FOLLOW: fox body , video , installation , 5.0resto , exterior , shifter , 79 93 mustang , mustang , tech , interior , body

Swapping the AOD slushbox automatic for a manual transmission is a second nature urge to Fox Mustang owners. You can search the internet and find all the information you could ever hope to find on completing this swap. Except for one thing; no one ever mentions the difference in the transmission tunnel heights. The manual transmission Mustangs came from the factory with a tunnel extension that added extra height to the shifter area for proper fitment of the lower shifter boot.

Luckily, 5.0Resto comes to the rescue with the 79-93 Mustang Manual Transmission Tunnel Extension (also called the tunnel hump). It is available individually as well as in a complete kit with attaching hardware and a new lower shifter boot. With the carpet out of the way, it literally takes minutes to install. Watch the video above to see just how easy it is!


Mustang Manual Transmission Hump Install Tech Info

This article is intended to help with the follow models and years:
Ford Mustang GT & LX
1979 (79) - 1980 (80) - 1981 (81) - 1982 (82) - 1983 (83) - 1984 (84) - 1985 (85) - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93)