Posted this in the CRX/Civic forum but wasn't sure of the answer.

Need some axles quick and someone has some axles from a 97 Civic HX. Will they fit a cable Si trans with Si hubs?

Here's what I found from the NAPA website:
Si axles

Item#: NMD956108
Product Features:Compressed Measurements Used To Determine Length.
Compressed Length:35 9/16"
Spline Count of Inner Joint:25
Spline Count of Outer Joint:26

HX axles

Item#: NMD956167
Product Features:Compressed Measurements Used To Determine Length.
Compressed Length:35 9/16"
Spline Count of Inner Joint:25
Spline Count of Outer Joint:26

They have different part numbers but the same measurements

Si axles:

A-1 CARDONE Part # 604002 {Reman CV Half-Shaft Assembly / Overall Length=23.6875" Outboard Splines=26 Inboard Splines=25 Inboard Joint Type=Male}
Front Right

A-1 CARDONE Part # 604003 {Reman CV Half-Shaft Assembly / Overall Length=35 9/16" Outboard Splines=26 Inboard Splines=25 Inboard Joint Type=Male}
Front Left

HX Axles:

A-1 CARDONE Part # 604060 {Reman CV Half-Shaft Assembly / Overall Length=35 9/16" Outboard Splines=26 Inboard Splines=25 Inboard Joint Type=Male}
Front Left; w/ABS

A-1 CARDONE Part # 604064 {Reman CV Half-Shaft Assembly / Overall Length=24.5" Outboard Splines=26 Inboard Splines=25 Inboard Joint Type=Male}
Front Right; w/ABS

 

No.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Aquafina &raquo;</TD></TR><TR><TD CLASS="quote">No.</TD></TR></TABLE>

Ok, how come, I trust your answer but just curious as to why they wouldn't.

 

wrong length

 

Damn your right, how did I miss that one

Thanks