This is my 4.06 ACT clutch install, billet differential, 4.06 final drive, and syncro replacement page.
New bearing & speedo gear on billet differential

On the press

Measuring the preload

Laying parts out

putting back together inputshaft after new third gear syncro

The press, I'll get a better pic latter

My Dad with the tranny ready for shimming "Or so we thought"

I finished the install July 30, 2007 and promptly broke my timing belt tensioner destroying my timing belt.
Page 1- New intake and car exterior "most recent"
Page 2- Diy port and nitrous bottle
Page 3- New flex, focus gtg
Page 4- Old intake and dirty engine pics (full list of mods)
Page 5- Tranny Rebuild/Build-up 4.06 Final install
*** YOUR HERE***