When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Once people fit these they rarely take them back off as 2nd hand values don't justify the effort. They're not too much new, especially from Demon Tweeks with the Scoobynet 15% discount. When setting up the geometry after fitting the ALK, make sure whoever does it knows why it's been done otherwise it's a waste of money.