# sickst 240 ever! **URL:** \ **Category:** SON240sx Automotive\ **Created:** [May 2, 2008, 6:21pm UTC](https://forums.speedlife.net/t/sickst-240-ever/115174 "2008-05-02T18:21:01Z")\ **Posts on this page:** 7\ **Page:** 3
**Author:** ![Matt89](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/matt89/32/3202_2.png) [@Matt89](https://forums.speedlife.net/u/Matt89)\ **Post date:** [May 6, 2008, 11:07am UTC](https://forums.speedlife.net/t/sickst-240-ever/115174/41 "2008-05-06T11:07:32Z")
L-O-FUCKING-L dyno sheets? until I see them, I’m calling majorrrrrr BS. does this thing have 12.5/1 comp ratio? ---
**Author:** ![matty](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/matty/32/5043_2.png) [@matty](https://forums.speedlife.net/u/matty)\ **Post date:** [May 7, 2008, 5:23am UTC](https://forums.speedlife.net/t/sickst-240-ever/115174/42 "2008-05-07T05:23:57Z")
ill email the builders and see and if i can get one the same guy who tuned this tuned the evo in my other thread to 400hp on a completely stock motor, turbo, fuel, ect ct and i have a pic of the sheet there edit: they may not have made 650 at 15 psi i could have misheard he did say they hit 650 to date and are currently running 15psi which could be a ‘safe’ level since that was the first night they brought it out (foreign guys, so some things were hard to understand) 700 hp sr’s have been done before, especially when stroked ---
**Author:** ![Matt89](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/matt89/32/3202_2.png) [@Matt89](https://forums.speedlife.net/u/Matt89)\ **Post date:** [May 7, 2008, 6:58am UTC](https://forums.speedlife.net/t/sickst-240-ever/115174/43 "2008-05-07T06:58:06Z")
Ya, I wasn’t knocking the fact that it made 650hp, because that turbo is most likely capable of it, just the fact that it was done at 15 lbs. sweeeet. ---
**Author:** ![PureEuroM3](https://avatars.discourse-cdn.com/v4/letter/p/3bc359/32.png) [@PureEuroM3](https://forums.speedlife.net/u/PureEuroM3)\ **Post date:** [May 7, 2008, 7:22am UTC](https://forums.speedlife.net/t/sickst-240-ever/115174/44 "2008-05-07T07:22:40Z")
See look how much better/normal it looks without the CF trunk! ---
**Author:** ![draggone](https://avatars.discourse-cdn.com/v4/letter/d/5fc32e/32.png) [@draggone](https://forums.speedlife.net/u/draggone)\ **Post date:** [May 7, 2008, 7:29am UTC](https://forums.speedlife.net/t/sickst-240-ever/115174/45 "2008-05-07T07:29:40Z")
I give both thumbs way up for this SR20. Yeh I think you misunderstood them, 650hp at 15psi on that big turbo, I donot think so!! On that turbo they should be running about 30psi. When you stroke an SR20 can you still rev to 8k? ---
**Author:** ![DJPyro](https://avatars.discourse-cdn.com/v4/letter/d/278dde/32.png) [@DJPyro](https://forums.speedlife.net/u/DJPyro)\ **Post date:** [May 7, 2008, 10:31am UTC](https://forums.speedlife.net/t/sickst-240-ever/115174/46 "2008-05-07T10:31:57Z")
I’d imagine if the internals are up to par, I don’t see why not, the head will still flow it, and the valvetrain won’t fly apart, so if you’ve got everything balanced and good strong internals it should still go… ---
**Author:** ![matty](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/matty/32/5043_2.png) [@matty](https://forums.speedlife.net/u/matty)\ **Post date:** [May 7, 2008, 12:36pm UTC](https://forums.speedlife.net/t/sickst-240-ever/115174/47 "2008-05-07T12:36:59Z")
i remember sean (one of the builders) telling me the head spent 20 hours on the flow bench [Previous page](https://forums.speedlife.net/t/sickst-240-ever/115174.md?page=2)