From what I know, 20mm spacers are required to use these wheels on a g35. Is this correct? Are longer studs required as well?

Any more pics?

I have this setup on my car. I have 25mm spacers. I included a link to eBay where I purchased my spacers. I would get ones like these that have new studs already pressed, they are plug and play and require no additional studs. Just bolt these to the stock studs and the wheels bolt to the studs on the spacer. There are pics in this thread of what it looks like after it is done. Trust me you will want atleast 25mm. Here are the pics. https://g35driver.com/forums/photography/212020-first-day-my-new-camera.html

He just raised his price from $65 a pair to $75.

http://cgi.ebay.com/ebaymotors/25MM-...spagenameZWDVW