The camshaft profile plays a large element within the engines electricity output so camshaft updates make pretty a considerable distinction. The intake & exhaust durations will alter depending on the preferred camshaft profile, so significant bhp gains are on present for camshaft upgrades. “We often delete the equilibrium shafts so https://4b12-intake-manifold37047.collectblogs.com/76655177/the-ultimate-guide-to-4b12-engine-swap