From what I understand the V10 is running at 450 foot pounds torque, and if your running the 47RE automatic transmission, its rated at the same 450 lbs torque. If you are then DDT has transmission upgrade kits http://www.dttdiesel.com/product-p/d...ebuild-kit.htm
you may want to look at that if your going to be pulling more power out of that engine. and Fastman makes a throttle body too http://www.thefastman.com/throttlebodies80.php
I hope this helps some.