Thanks for your reply. I don't think jsfiddle and codepen support IE8. So I made a simple script you can see here:
http://gosite.it/tm/test.php
I made the following 8 tests (i'm using IE11 changing the rendering mode)
<div id="text1">BLA BLA BLA</div>
<div id="text2">BLA BLA BLA</div>
<div id="text3">BLA BLA BLA</div>
<div id="text4">BLA BLA BLA</div>
<div id="text5">BLA BLA BLA</div>
<div id="text6">BLA BLA BLA</div>
<div id="text7">BLA BLA BLA</div>
<div id="text8">BLA BLA BLA</div>
TweenMax.to($("#text1"), 2, {opacity:0, z:0.1, rotationX:360});
TweenMax.to($("#text2"), 2, {opacity:0, x:1, z:0.1, rotationX:360});
TweenMax.to($("#text3"), 2, {alpha:0, z:0.1, rotationX:360});
TweenMax.to($("#text4"), 2, {alpha:0, x:1, z:0.1, rotationX:360});
TweenMax.to($("#text5"), 2, {css:{alpha:0}, z:0.1, rotationX:360});
TweenMax.to($("#text6"), 2, {css:{alpha:0}, x:1, z:0.1, rotationX:360});
TweenMax.to($("#text7"), 2, {autoAlpha:0, z:0.1, rotationX:360});
TweenMax.to($("#text8"), 2, {autoAlpha:0, x:1, z:0.1, rotationX:360});
With IE 10+ all tests do the fade, but with 5 and 6 the rotationX doesn't start
With IE 9 all tests fades, no one do the 3d transformation
With IE 8 the 2 and 4 tests doesn't fade
I would like a Tween that is able to perform the transformation (x:1, z:0.1, rotationX:360) and fading in IE10+ and just fading in IE8/9. I can find one only without x:1. This is soo strange.
Thanks
M