We came across a great tech piece on our Wheel Spacer Kits by John Herrick of Trails Magazine, sister magazine to CRAWL. John has been in the off-road world for a long time, both as a writer, crawler, and racer. His attention to detail shines in this detailed article, covering everything wheel spacers from unboxing to install. John was kind enough to share this article for you here, no doubt you’ll enjoy it as much as we did.