Aeroflow Billet Bulkhead Inserts 5 8 AF88-2015 75mm Turbo These are a true billet

These are a true billet crankshaft machined from Billet 4340 core stock (not a cast forging blank that is final machined)

Optimized for high-boost

Turbo upgrades on 4-cylinder and small 6-cylinder engines

Electronic Throttle:

Aeroflow Billet Bulkhead Inserts 5 8 AF88-2015 75mm Turbo These are a true billetPolished Finish Aeroflow Performance offer a budget conscious solution for running the various configurations of bulkheads. Each bulkhead is completely modular allowing for multiple different sizes and uses to choose from such as A C fittings, Heater Hoses or Fuel Lines. These bulkhead plates can be mounted vertically or horizontally and are available in polished or black anodised finish. Each bulkhead plate is sold without adapter fitting inserts so