The engine also capabilities an electronically controlled throttle, an isometric quick port aluminum intake manifold, and the stainless-steel exhaust manifold is positioned within the rear of the engine. I appreciated each individual Portion of the purchase and delivery method for my very last 4b12 swap. Terrific high quality, from JJSmotorsport. https://mitsubishi4b12engineforsa20630.arwebo.com/52008180/facts-about-4b12-turbo-kit-revealed