Originally Posted by 2011boostdwrx
Weird my 11 is hitting 320 (318whp) on Akumas very low reading dyno with my HTA68, so are you saying I am around 350-360 on a different (higher) reading dyno?? I am going for the meth to get a little more so in theory I should be right around your numbers w/meth on a stock block,tranny,clutch?
To get my Mustang figures I used a CF of .88 based on head-to-head dynos of my car on the Mustang vs. the Dynocom Dom uses. I was running a VF39 at the time. This particular Mustang also had a low-reading reputation. I'd say your CF would likely be somewhere in the .85-.90 range.
I'd say meth ought to get you there, especially since you have a reputable tuner.