Here's what I have.
HTML Code:
<if condition="$post['GARS_header_image']">
<div style="float:$stylevar[left]; padding-$stylevar[right]:10px; padding-bottom:10px;">
$post[GARS_pre_header_image]<img src="$post[GARS_header_image]" border="0" alt="$post[title]" />$post[GARS_post_header_image]
</div>
</if>
Oddly enough it's working now.