2017 AKRA Rule Updates/Changes AKRA 2017 Rule Changes/Updates “…ENGINE SPECIFIC TECH FOR: BUILDERS PREPARED / LIMITED MODIFIED the intent of this class is to give those that want to make an incremental move up from Box Stock. The rules allow a builder into the engine, but are written with the intent of making it possible for the average guy to build his own engine. BP (Builder Prepared)/Limited Modified 6.5 OHV – Fuel Methanol ONLY – Approved Engine: 6.5 OHV 196cc clone engine modified only according to BP/Limited Mod OHV Engine Spec. Tires are track/series option. ENGINE SPEC SHEET FOR BP/LIMITED…