I just recently converrted my Automatic to manual. It works great and so far I have no problems. But here the but I'm wondering if i should have went with the gsr 5speed vs ls 5speed. I hurd that you could use the gsr tranny on the ls engine is this true. p.s. for any one interested in converting here a list parts you will need

5speed tranny ls,gs,gsr,
transmission linkage
transmission mounts
clutch
flywheel
5 speed pedals
pressure plate
manual ecu
shifter and shift boot
clutch slave cylinders
clutch reservoir
matching throttle cable for pedal set
hydraulic lines
itermediate shaft
upper transmission mounts

 

the gsr tranny will bolt on and will give you better acceleration

 

thanks

 

And the GS-R transmission would give you the ability to drop in an USDM ITR LSD.

 

well i guess i should have done a little more research on it before I did it but maybe in the future all do that but to any one who thinking about doing it at least you know now