New diff! It's a 3.90 gear ratio which will be ideal for me on the 1/4 mile. Previously I was crossing the 1/4 mile in 5th, so the new gears should wind out 4th all the way. Also instead of the torsen it's got the Turbo 2 clutch type diff known for its strength.
Old diff comes out and new diff goes in...
Oh yeah also got these a while back, needing to get them mounted for the strip. I figured I should make some attempts for a better slip at the last test n tune at Beech Bend this year. Curious what the car can do.