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Discussion Starter · #1 · (Edited)
DIY Instructions to install auto trans valve body upgrade rods (shift kit)

The VB upgrade is great for NA or Boost ..This upgrade will firm up (some say increase of harshness) of the shifts in your auto trans .. 2nd to 3rd gear - 3rd to 4th - and 4th to 5th gear.

Here's a Thread on "Valvebody shift improvement mod....rod confusion & AT explanation "

http://my.is/forums/f122/valvebody-shift-improvement-mod-rod-confusion-explanation-391695/

Do at your own risk ............................................................

Attention to DETAIL on everything you do during this install and take your time!!!!!!!!!!!!











NOTE : with this MOD install a aftermarket trans cooler....

Enjoy!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
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