Thinkin about pickup up an eg with a gsr. soeme guy is selling his friends car and he dosent know if its a gsr trans so how could i tell if its gsr or b16 trans? Like Y80 or like something like that. Just if anyone can give me all the codes for the trannies it would do a bunch. Thanx a lot.

 

http://www.Bseries.net will have all answers for you as far as transmissions, gear ratios and stuff like that... Very good site I recommend checking it out