i'm looking for anybody that can tell me or send me detailed info on the raptor 660 engine. Some how I put the conecting rod throught the bottom of my case and I wasn't even beeing hard on it. Thats besides the point I haven't tore the engine down yet but I have purchased a used crank with connecting rod attached off of ebay. I was told that it came froma low hours engine removed for astroker kit. I got the crank and it seems to me their is a bit of play side to side, tell me what is normal or to much.

 

You can log on to www.raptortranny.com or msg DriverDoyle. The frist step is getting the motor out of the quad. So you can start with that. Some other people on here might be more helpful as well