Re-enforcing carbon arrows

[rammvan1]

I've got a carbon arrow 5/16 that is mushroomed at the nose. I've heard you could re-enforce them with adding a small piece of aluminum shaft. Is this possible and what size would I need for my carbon?

[rastaman]

carbon footing info click here  

Here is a link for some carbon footing info and there are a bunch more threads with the same info.  One thing i learned a while back before posting a thread use the preview button.  That way you will know if you got it right!    

[Smallwood]

Here is how to do it-
http://tradgang.com/noncgi/ultimatebb.php?ubb=get_topic;f=1;t=074690#000000