need schematics of ka24e and de motors

[Lost_Drifter]

i have a 89 240sx with a sohc in it but the timing chain slipped so i have to fix it and i was wondering if anyone ad the layout of the motor cause i need to get it back on the road asap.... i also have a 92 dohc ka24de and im jus going to rebuild it and i jus want the layout of that motor jus so its easier but as for the sohc i need the layout of the motor as soon as possible if not that atleast on how to do the timing chain since the front of that motor cant come apart...