crx hf axel oh boy...

CRXsiterror

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Ok, so im reading around HT and theres people saying my little HF hubs and knuckels are smaller than a si does that mean I have to change everything over!?!?!? I wana put my spare d15b7 in the rex for now would I have to change some stuff?? this sucks :(
 

Steven.

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use the tranny you have now, HF,DX,SI alxes are the same.
 


CRXsiterror

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so your saying I have to stick with crx axels only?? i have 92-95 axels I was sondering if those would work..? I'm gonna have to use my s**t hf axels on my zc? :( and I will have to get a si tranny becuase im not useing that s**t hf one.
 

Steven.

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get SI ones then.
 


orfus5

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just keep using the hf axels and change the engine.
or change the hubs and use dx/si ones
hf axels are not the same as dx/si
 

Steven.

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ive used HF axles with SI knuckels and SI tranny.
 

CRXsiterror

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ok guys so witch one is it I can use my hf axels and hubs with my b7 engine and axels??
 

orfus5

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hf axels have 23 splines on the outer part, while si/dx have 26.
so i highly doubt you were using hf axels on your si
 

Steven.

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sorry, yeah must have been DX axles, it was a while back, ok DX,SI,LX,EX axles are the same, STD and HF are diff.
 

orfus5

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yea i learned the hard way when doing a swap.

At least you know now!, and knowing is half the battle!
 

Beelzebubba

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My friends D15B swap into his CRX hf required a trip to Driveshaft King in Dallas for completion.
 



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