LT77 gears

[34coupe]

Hey Guys managed to get hold of a LT77 at last,also found out a bloke next door to where i work is breaking a range rover,i am having the engine and bits n bobs,it has a manual box,are there any difference in the gear ratios?shall i stick with the rover or use the internals out of the range rover,the car is a 3.5 8.13;1 comp disco engine going into a sierra with twin turbos,looking at a bit of strip action Cheers Stu

[ian.stewart]

I think I am right in saying the 4x4 box cannot really be converted to a useable 2wd box, you have to get an original 2wd bosx unless you have a 4x4 sierra