i need to know a way to tell what b-series tranny i have before tomorrow morning is there a key to the serial number or something anything will help because the guy i bought the car from (integra) said it was a ls tranny (longer gears) so i bought a quaife lsd for a 94-00 ls tranny and its the wrong dif so i need to know what tranny i have ls?gsr?si....what is it????

 

why dont u just call a local acura dealership ask for parts department and read them the part number off it they will tell u what one it is thats all u have to do..

 

look for the tranny code on the tranny casing

http://www.allmotorhonda.com/techpag...anny_specs.htm