Ok thank you the other thing that is wrong is it has a 9 1/8 clutch in it is there any way to put a 10 or 10 1/2 in it and how would I know if the gears 3.09 thank you agian
To check if it has 3.09 gears, put some tape on the input shaft and output flange and make a mark at 12:00 on each. Put it in first gear and rotate the input one revolution. The output should roll over a little over three times.
The other first gear ratios for an 833 are roughly 2.4x and 2.6x so it should be a no brainer for what you have.