Oil Pan Bolt size?

If you do a 'view source' after the forum software has had its hands on it, you will see that the forum software did indeed change it.

If you have pasted in nothing more than a link to an amazon product, just a short string that starts with https and amazon dot com and ends with the product number, and you save your post, and view the final result and inspect it, you will see the forum software changed your simple link to something like this:

Code:

<div data-s9e-mediaembed="amazon" style="display:inline-block;width:100%;max-width:120px">
<div style="overflow:hidden;position:relative;padding-bottom:200%">
<iframe allowfullscreen="" scrolling="no" style="border: 0px none; height: 100%; left: 0px; position: absolute; width: 100%; display: none !important;" src="//ws-na.amazon-adsystem.com/widgets/q?ServiceVersion=20070822&amp;OneJS=1&amp;Operation=GetAdHtml&amp;MarketPlace=US&amp;ad_type=product_link&amp;tracking_id=priuschatcom-20&amp;marketplace=amazon&amp;region=US&amp;asins=B000CSEQY6&amp;show_border=true&amp;link_opens_in_new_window=true" hidden="">
</iframe>
</div>
</div>

So it makes a little three inch tall iframe and runs amazon's ad system inside it, passing along your product number as a thing you might be interested in.

Whether a reader is running an ad blocker or simply cautious about letting other random folks' javascript run on their computer, the space will show up empty.

If you make your own link where you specify not just the URL but also what to show for the link, then the forum software leaves it alone.

Well, in the code above, you can see the "tracking_id=priuschatcom-20" that gets passed along to amazon's ad system, so it's possible PriusChat gets some kind of credit when the ad is allowed to sing and dance.