I'm running a HX40 on mine

But the engine needs to be put in.
I hear only good things about the 35 in the DSM community, and my buddy has a 35 in his dizzum and he smokes z06 and smokes all fours.
the 40 is suppose to be able to create 650awhp on a dsm.
there is a member (napa) that has a few vids of the 40 on an engine dyno.
T
http://www.dsmparts.com/customer/pro...cat=166&page=1