That's a lovely looking frame you've got there (saw the other thread on it with the Yeti).
Without seeing a close-up pic I can't answer your question, but I'd recommend contacting Intense. I bought a Tazer with weird homemade looking front end and emailed them to see if they knew anything about it (I wondered if it was a prototype), a guy quickly got back to me with an answer, and had even asked Intense founder Jeff about it.
There's also the Intense forum on mtbr, which include members from Intense.
Good luck with the build, and keep us Intense fans up to date!