Thanks for the information.

I was just checking this out also and the same thing applies for featured images in module 9 category. Image size is 326×235 but in reality the picture is showed in 260×187, but there ain’t thumbnails for that size.

CSS code that does this is:
.td_mod9 .thumb-wrap img {
max-height: 187px;
max-width: 260px;
position: absolute;
}

Thanks for the help Marius, it works like a charm.

I also fixed another thing after i did what you said (for the people who want to do the same).

The height was now 483px because of 3 column slider layout instead of 2 column slider layout on category pages. If you just use css to fix this you cut the image.

Here is what i did:
I changed the image the slider will use in includes/app/modules/td_module_slide.php on line 43.
$buffy .= $this->get_image(‘art-slide-big’);
change to:
$buffy .= $this->get_image(‘art-slide-med’);

After this i changed all the heights for the css class .iosSlider-col-3, .iosSlider-col-3 .item.

You can copy the heights from the css class .iosSlider-col-2, .iosSlider-col-2 .item for the correct heights.

Thanks again for the help Marius.