# F150\>Cobra R\>Z06 **URL:** \ **Category:** Shift518 Off Topic\ **Created:** [December 12, 2009, 4:27pm UTC](https://forums.speedlife.net/t/f150-cobra-r-z06/249022 "2009-12-12T16:27:37Z")\ **Posts on this page:** 1\ **Showing post:** 138
**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\ **Post date:** [December 13, 2009, 1:36pm UTC](https://forums.speedlife.net/t/f150-cobra-r-z06/249022/138 "2009-12-13T13:36:19Z")
> [@someone shot themselF at the casinoooo](https://forums.speedlife.net/t/someone-shot-themself-at-the-casinoooo/27145/79): > > its not that ford COULDN’T they just chose not to. We have a whole liter less of displacement. > > the 2000 cobra R had a N/A 5.4 (STILL less cubes then your car) and makes almost 400 N/A hp out of the box. ok? it does it with 3 more cam’s. twice as many valves etc… LS6 is 405hp out of the box. 1 cam, 16 valves and 16 pushrods. --- _[View the full topic](https://forums.speedlife.net/t/f150-cobra-r-z06/249022)._