so i have a si tranny and a 1990 std i don't think i can use my 1990 stock axles can i and if not can i use new hubs from an eg and eg alxes? and use that as an epgraded brakes in the front??

 

Run on sentence. Grammar owns you. The drive shafts should fit.

 

Your STD has different hubs from DX/Si models, thus the reason for your STD axles not working. You will need to use DX or Si hubs to use your axles.

 

kool but can i use hubs from an eg?

 

ok heres the deal. all si and 90 and on integra axles are the same spline on the hud side,period. they will fit all 88-91 4 door, crx, hatch as long as its not a 4 speed shell,period. if you do have the 4 speed shell then you should go with 90-93 integra front and rear spindles. i have done dozens of swaps like this. good luck

 

this is wrong, all std dx lx ex si even auto axles are the same spline on the hub the only thing that will not work with the rest are the 4 speed manual axles. ive used auto axles from 91 integra into a 5 speed std crx. good luck

 

Use hubs from a da

 

i think there is a "fairly" high possibility at some point in your cars life that someone swapped out your hubs then. std and hf hubs will not work with b-series axles. dx, si, or da hubs are his options if he wants to use the Si trans.

 

I thought all STD models were 4 speed. Maybe I got confused with HF's. BTW, what is a STD CRX? I believe the only trim levels were DX, HF, and Si.

 

man i must be half asleep i didn't even catch that. yea i also would have to agree there is no crx std model. just civic std. so most likely his car is actually a dx, which would explain why the integra axles worked fine.