To build two hundred hp., you need to replace the SC12 to SC14 superchargers (or maybe more really efficient a person), do the port and polish in the cylinder head and buy an aftermarket ECU. This came out in 1983 like a replacement for Toyota's 2T-G engines. It was recognisable https://caidenyzywu.sharebyblog.com/31234563/5-easy-facts-about-toyota-4a-ge-described