JWT has released the first performance camshafts available for the 2007+ VK56DE, which incorporates intake cam phasers for a much broader torque curve. The ability to gain over 26 WHP and still maintain a wide torque curve is owing to JWT’s years of development on Nissan VQ35 V6, which has always used intake cam phasers. This new VK engine has a mass flow balance that allowed JWT to design the new CS2 profiles to run safely to 6500 rpm (well beyond peak power) with only a spring upgrade on the intake side. PART# AVK56-07CS2 Call to order with intake spring set.
Cams are $1198.00
http://www.jimwolftechnology.com/cus...asp?PartID=503
Intake springs are $159.20
http://www.jimwolftechnology.com/cus...asp?PartID=504
VK56 Camshaft spec card
http://www.jimwolftechnology.com/wol...D_VK56_ALL.pdf