Trasmission rebuild
 

Identifying B series trans (taken from Team-integra.net)



Nothing on the outside will tell you whats inside. You can tell by rotating the the transmission:

here's the maths
Individual gear ratio = ig
Final drive ratio = fd

Take
ig X fd = overall ratio from engine input shaft to ground.

So, for a GSR tranny lets use 1st gear:
3.23 X 4.40 = 14.212

So, with the tranny in 1st, if you rotate the input shaft 14.2 times, you end up with one full rotation of the axle.


Now an LS 1st gear:
3.23 X 4.266 = 13.77

So with the LS tranny in 1st, if you rotate the input shaft 13.77 times you end up with one full rotation of the axle.



Now how about a useful gear to tell. Lets use 4th
GSR
1.034 X 4.4 = 4.54

LS
0.966 X 4.266 = 4.12

So, if you put the tranny in 4th, rotate the input shaft 4.5 turns and get almost exactly one full rotation from the axle then you have a GSR. If it only takes LESS THAN 4.5 turns on the input shaft to get one full rotation of the axle, then you have an LS tranny.

pics no worky for me but great info man

Trying to figure it out

itll be a bitch but if you want i can photobucket each one of the pics then we can just change the img code

Naw, for some reason it won't let me hyperlink the photos?

Just click on the link.

nevermind you fixed it

ahhh. this is a good find.

good info