i have a MGT 8.0 and i have to replace the front driveshaft do to a little "crash", however i have been driving it in 2 wheel drive mode and i no notice that it will not go into 2nd gear, so could only having 2 wheel drive cause that? Also, i have been trying to find the factory settings for the engine (lost my book) due to the fact i just think i have been "tuning" on it to much and so i am just really trying to start over with it.