Just got my 944 together (came in pieces and it had been sitting for a while), and it was running funny. The car has a low idle and real trouble taking off in 1st gear, but no problem going in reverse. I think it is not even getting into 1st-seems like it is in 3rd- because when I shift to 2nd the car starts to really show improvement. I've looked over the shifter and played around with it, it does not seem to be the problem. So, I loked at the linkage tried adjusting this (pic) and broke it. Where can I get a new one and how much? What should I do to correct the problem, besides getting the new part?