Mitsubishi Sapporo Star Manual St 2.0 1980/3

Hi Foros, someone would be so kind to pass me the exploded and/or repair manual of the Mitsubishi Sapporo ST 2.0 engine 4G63, the model was also known as Mitsubishi Escorpion, Mitsubishi Lambda, Chrysler Sigma Scorpion ... Anyway the engine of the engine sought is the 4G63 that is armed with two carburetors Solex Mikuni, vertical.
I thank you before hand.
thank you so much!