When my car was converted they purchased a citreon bx 16v I've got the engine in my car what I can't find out did they use the mi16 box as well the box I have is a be3 if it is a mi gearbox what speeds should be achievable in 1st 2nd and 3rd I did think I had a 1.9 gti be3 box but I'm not so sure now other than removing the box and diff cover that I don't want to do is there any other way I could find out I know it's not a 1.6 box cos it's got a to long 5th gear