[hoagie55]

I have a Hoyt Trykon XL and need to make it a 31" draw length. It is currently set up with Z4.0 camplus 1/2. My question is, what size cams do I need to get this to a 3" dl - Z6.0?

 

[HoodIN]

Yes

A Z-6.0 will get you a 31" DL on a Trykon XL. You will also need to order new strings and cables to complete the new setup. String length will be 58.5",control cable 42.5", and buss cable 39.5".
You could get by with just getting the longer string because the 4.0 string is 1.5 inches too short but it's not too much more expensive to have everything done at once. John