91 si trans into a 90 hf crx?

[CrixSi91]

i have a 90 hf crx and a 91 si trans. what i need to know is will the hf axles fit the si trans or do i need to swap the axles too? please help me out. if you have any info let me know thanks.

 

[CSaddict]

Axles and hubs.

 

[Citizen_Insane]

^^ He's correct. You'll need to swap in either DX or Si hubs and axles.

 

[jlicrx]

you don't need to swap anything to put the Si transmission in the HF - all of the 88-91 axles are the same at the transmission end - the difference is at the hub end where the CRX HF and Civic STD have the smaller hubs - just put the transmission in and install your HF axles

 

[CrixSi91]

ok so all i need to do is install the si trans? what about the clutch? can i put the hf clutch in the si trans? thats all i need to know.

thanks to everyone who has gave me info

 

[phunky.buddha]

Your stock flywheel and clutch should work fine. 90-91 interchange freely between all trim levels. The axles are the same on the transmission side, so you don't need to swap either them or the hubs.

 

[CrixSi91]

thanks to everyone.
the info has really help.