# stock internals **URL:** \ **Category:** SON240sx Automotive\ **Created:** [August 17, 2011, 4:09pm UTC](https://forums.speedlife.net/t/stock-internals/215596 "2011-08-17T16:09:57Z")\ **Posts on this page:** 16\ **Page:** 1
**Author:** ![julien240](https://avatars.discourse-cdn.com/v4/letter/j/439d5e/32.png) [@julien240](https://forums.speedlife.net/u/julien240)\ **Post date:** [August 17, 2011, 4:09pm UTC](https://forums.speedlife.net/t/stock-internals/215596/1 "2011-08-17T16:09:57Z")
hey whats the most psi an sr20det redtop can take with stock internals? ---
**Author:** ![Martino](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/martino/32/5674_2.png) [@Martino](https://forums.speedlife.net/u/Martino)\ **Post date:** [August 17, 2011, 4:23pm UTC](https://forums.speedlife.net/t/stock-internals/215596/2 "2011-08-17T16:23:54Z")
65psi ---
**Author:** ![jeeta\_s](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jeeta_s/32/5758_2.png) [@jeeta\_s](https://forums.speedlife.net/u/jeeta_s)\ **Post date:** [August 17, 2011, 6:21pm UTC](https://forums.speedlife.net/t/stock-internals/215596/3 "2011-08-17T18:21:37Z")
wasnt it something like 50psi, 65’s to much! ---------- Post added at 09:21 PM ---------- Previous post was at 09:21 PM ---------- search dude ---
**Author:** ![danbikes](https://avatars.discourse-cdn.com/v4/letter/d/f9ae1b/32.png) [@danbikes](https://forums.speedlife.net/u/danbikes)\ **Post date:** [August 17, 2011, 7:23pm UTC](https://forums.speedlife.net/t/stock-internals/215596/4 "2011-08-17T19:23:33Z")
first off, asking how much “psi” the stock internals can take is the wrong question to be asking. 15psi on a T25 is not the same as 15PSI on a GT35R for example. What you should be asking is, how much _power_ can a stock SR handle. There is a very detailed guide made my sasha [Here](http://www.son240sx.org/showthread.php?135454-SR20DET-Power-Upgrade-Walkthrough&highlight=power). That should answer most of your questions. And yes, please do search. I (and I’m sure others) will not run around answering redundant questions like this all the time. I only did it this time cause I was bored… ---
**Author:** ![Martino](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/martino/32/5674_2.png) [@Martino](https://forums.speedlife.net/u/Martino)\ **Post date:** [August 17, 2011, 9:22pm UTC](https://forums.speedlife.net/t/stock-internals/215596/5 "2011-08-17T21:22:47Z")
> [@danbikes](#): > > first off, asking how much “psi” the stock internals can take is the wrong question to be asking. > > 15psi on a T25 is not the same as 15PSI on a GT35R for example. > > What you should be asking is, how much _power_ can a stock SR handle. There is a very detailed guide made my sasha [Here](http://www.son240sx.org/showthread.php?135454-SR20DET-Power-Upgrade-Walkthrough&highlight=power). That should answer most of your questions. > > And yes, please do search. I (and I’m sure others) will not run around answering redundant questions like this all the time. I only did it this time cause I was bored… Cliffnotes: 46.3psi ---
**Author:** ![danbikes](https://avatars.discourse-cdn.com/v4/letter/d/f9ae1b/32.png) [@danbikes](https://forums.speedlife.net/u/danbikes)\ **Post date:** [August 18, 2011, 10:03am UTC](https://forums.speedlife.net/t/stock-internals/215596/6 "2011-08-18T10:03:45Z")
ALL OF IT!!! ---
**Author:** ![julien240](https://avatars.discourse-cdn.com/v4/letter/j/439d5e/32.png) [@julien240](https://forums.speedlife.net/u/julien240)\ **Post date:** [August 18, 2011, 11:52am UTC](https://forums.speedlife.net/t/stock-internals/215596/7 "2011-08-18T11:52:41Z")
k then whats the most hp an sr can make if you had all forged internals and stuff ---
**Author:** ![Philly](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/philly/32/5748_2.png) [@Philly](https://forums.speedlife.net/u/Philly)\ **Post date:** [August 18, 2011, 12:05pm UTC](https://forums.speedlife.net/t/stock-internals/215596/8 "2011-08-18T12:05:49Z")
:worf: ---
**Author:** ![RUSSKII](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/russkii/32/5696_2.png) [@RUSSKII](https://forums.speedlife.net/u/RUSSKII)\ **Post date:** [August 18, 2011, 1:41pm UTC](https://forums.speedlife.net/t/stock-internals/215596/9 "2011-08-18T13:41:14Z")
> [@julien240](#): > > k then whats the most hp an sr can make if you had all forged internals and stuff [![](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/3X/a/f/afee5e7406f154e2780e0ece63a742589bacc5be.jpeg "Its Over 9000!!! [Original Video and Audio]") ](https://www.youtube.com/watch?v=SiMHTK15Pik) ---
**Author:** ![Martino](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/martino/32/5674_2.png) [@Martino](https://forums.speedlife.net/u/Martino)\ **Post date:** [August 18, 2011, 3:55pm UTC](https://forums.speedlife.net/t/stock-internals/215596/10 "2011-08-18T15:55:18Z")
> [@julien240](#): > > k then whats the most hp an sr can make if you had all forged internals and stuff 823.45 hp and 276.3 ft/lbs ---
**Author:** ![Ciaran](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ciaran/32/5612_2.png) [@Ciaran](https://forums.speedlife.net/u/Ciaran)\ **Post date:** [August 18, 2011, 4:16pm UTC](https://forums.speedlife.net/t/stock-internals/215596/11 "2011-08-18T16:16:12Z")
you can easily get all of the psi ---
**Author:** ![89\_coupe](https://avatars.discourse-cdn.com/v4/letter/8/e0b2c6/32.png) [@89\_coupe](https://forums.speedlife.net/u/89_coupe)\ **Post date:** [August 20, 2011, 7:05pm UTC](https://forums.speedlife.net/t/stock-internals/215596/12 "2011-08-20T19:05:57Z")
> [@danbikes](#): > > first off, asking how much “psi” the stock internals can take is the wrong question to be asking. > > 15psi on a T25 is not the same as 15PSI on a GT35R for example. > > What you should be asking is, how much _power_ can a stock SR handle. There is a very detailed guide made my sasha [Here](http://www.son240sx.org/showthread.php?135454-SR20DET-Power-Upgrade-Walkthrough&highlight=power). **_That should answer most of your questions._** > > And yes, please do search. I (and I’m sure others) will not run around answering redundant questions like this all the time. I only did it this time cause I was bored… > [@julien240](#): > > k then whats the most hp an sr can make if you had all forged internals and stuff ? wtf search bro ---
**Author:** ![Wongger](https://avatars.discourse-cdn.com/v4/letter/w/41988e/32.png) [@Wongger](https://forums.speedlife.net/u/Wongger)\ **Post date:** [August 21, 2011, 8:15am UTC](https://forums.speedlife.net/t/stock-internals/215596/13 "2011-08-21T08:15:08Z")
Here, ill start you off with this. [http://tinyurl.com/3p49v3z](http://tinyurl.com/3p49v3z) ---
**Author:** ![KA24Power](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ka24power/32/5595_2.png) [@KA24Power](https://forums.speedlife.net/u/KA24Power)\ **Post date:** [August 21, 2011, 9:01am UTC](https://forums.speedlife.net/t/stock-internals/215596/14 "2011-08-21T09:01:43Z")
lol @ this thread ---
**Author:** ![veloz](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/veloz/32/5586_2.png) [@veloz](https://forums.speedlife.net/u/veloz)\ **Post date:** [August 22, 2011, 7:37am UTC](https://forums.speedlife.net/t/stock-internals/215596/15 "2011-08-22T07:37:26Z")
The max power that it can take is as much as the owner has knowledge and $$$. As a rule, Stock SR setup with Nothing else could be boosted to 12-14 psi relatively safely. ---
**Author:** ![S14Point5](https://avatars.discourse-cdn.com/v4/letter/s/f0a364/32.png) [@S14Point5](https://forums.speedlife.net/u/S14Point5)\ **Post date:** [August 22, 2011, 4:28pm UTC](https://forums.speedlife.net/t/stock-internals/215596/16 "2011-08-22T16:28:10Z")
this thread deserves [http://www.youtube.com/watch?v=KHy7DGLTt8g](http://www.youtube.com/watch?v=KHy7DGLTt8g)