ok so i blew the heck outta my 1984 crx motor and am trying to install a new motor from a scrap yard. everthing was going ok untill i tryed to slide the spline on the new motor, it would'nt go no matter what. i pulled the clutch plate and it was the wrong clutch. i then put the clutch from the first motor on and tryed to install that way but it still won't slide all the way onto the spline, any ideas i am getting frustrated? thx the new motor is a 86 civic motor 1.6 same as the crx. The only other thing i can think putting it in that way.?????