So what do you do when you've built your motor, strapped on the biggest turbo you can tolerate and basically tuned your forced-induction car to the teeth-but you still want more power? More boost ...

Hello David, a water-methanol injection (WMI) kit is designed for vehicles with forced induction systems, such as turbochargers or superchargers. This system injects a mixture of water and methanol ...

昨年の東京モーターショーで世界初公開されたBMW「M4 GTS」。筆者はそのプレス・カンファレンスの場にいたのだが、ウォーター・インジェクションにより431PSのエンジンを500PSにまでパワーアップしたという説明を聞いて、にわかに信じられなかった。

Instantly stop water with the Armor HPI water activated hydrophobic polyurethane injection kit. Great for wall and floor cracks as well as coveseams (where the floor and wall meet, and where the walls ...