The 4B12 engine also provides a forged crankshaft and connecting rods for added strength. On top of that, it's a DOHC design and style with four valves per cylinder for improved electric power and efficiency. The engines feature a 90 days unlimited mileage guarantee Store goods from small business enterprise https://jdmmitsubishiengine15714.blog2news.com/30305429/little-known-facts-about-4b12-engine