i have a jdm gsr swap in my civic its obd 1 ( if that matters ) the tranny is an lsd i have it apart it needs synchros and berrings but i cant find out what one it is i think its an s80 but im not shure how can i find out ? thank you

 

quoted from hondaswap transmission guide

"B18C:
S80/Y80 (Optional LSD)

The transmission found in JDM GSR's is very popular and overall an excellent transmission. For all motor and boost applicatiosn this transmission has excellent gearing and a stronger differential compared to its B16A and B18B counterparts. The transmissions with LSD should have "LSD" stamped on the casing and to make sure, inspect the differential and use the parameters I described before to identify whether or not the transmission really has LSD. Look to pay between 700-1200 for this transmission depending on whether its LSD equipped. Also worth mentioning, these transmissions are all hydraulic.

Here is a look at the specs:

1st: 3.230
2nd: 1.900
3rd: 1.360
4th: 1.034
5th: 0.787
Reverse: 3.000
Final Drive: 4.400"
http://hondaswap.com/swap-arti...9099/

 

so are the y80 and s80 tranny have the same ratios , and the synchros will be the same just asking so i dont order the wrong parts

 

it depends which ones you are talking about if your talking bout the GSR y80, then yeh, but not the type R s80

 

so a non lsd s80 or y80 synchro will work ?

 

synchro's have to do with the gear they are for, not the lsd.

 

if i go too my local acura dealer and order scynchros for a b18b1 an everyday integra witch they came with the s80 /y80 trannys the parts will work with my jdm b18c s80 tranny even tho the ratios are diffrent ? .... im realy confused hear guys i talked too alot of ppl around where i live and know one can tell me how to order parts for my tranny , the acura dealer will only look up parts by vehical search so i need too find out if the ls s80 synchros are the same as the ones i have becasue they came in almost every ls integra , thanks alot guys for your help so far

 

or i can get parts from a b18c1 y80 tranny that has the same ratios as my s80 what should i do ?

 

i dont think you can buy synchro's thru honda. i think you have to buy them aftermarket, like thru gearspeed.