Craig's 04 Cobra with KB 2.8H blower

[Justin@VMP]

Craig's car has a monster Kenne Bell 2.8H twin screw blower. However, the pulley is also a monster. The car is pullied very conservatively to make very little power, until craig has a chance to make some other upgrades. Torque is so much lower because twin screws make alot of their boost up top, unlike a stock eaton which makes peak boost in the mid-range and drops off at high RPM. The numbers are also lower because this huge blower is running below its highest efficiency range.

One Craig spins it up this car will make 650rwhp easily.


http://vmptuning.com/dynographs/craig2.8h.jpg

[Toxxxic]

Hi there all, this is Craig. I will try and leave a post here and see if Justin gets it. Justin, I have installed a WOT Box in the cobra and I am getting all the misfire codes when it hits the rev-limiter or if I hit the 2-step. I have been told the tune needs to have the misfire monitor turned off. Does this sound correct to you?

Craig-A.K.A. Toxxxic

[Justin@VMP]

misfire monitor is already turned off for the most part to make more clock cycles available to important stuff, sounds like an issue with the box