The other i started having trouble with my transmission. When I put it in second gear it grinds and it doesn't matter if the car is at high RPM's or not. It only does this in second gear. Does anyone have an idea of what the problem may be? I believe that it's the syncro's but not sure.

I had it looked at today they agreed thta it was probley the synchros. Anyone have any ideas where I can buy some online?