# Guys check this out 669hp sr20 **URL:** \ **Category:** SON240sx Automotive\ **Created:** [December 16, 2007, 7:54pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864 "2007-12-16T19:54:52Z")\ **Posts on this page:** 13\ **Page:** 1
**Author:** ![draggone](https://avatars.discourse-cdn.com/v4/letter/d/5fc32e/32.png) [@draggone](https://forums.speedlife.net/u/draggone)\ **Post date:** [December 16, 2007, 7:54pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/1 "2007-12-16T19:54:52Z")
This guy does good work, he has a SR20, KAT and C18 [http://www.rhombus-tuning.com/forums/viewtopic.php?f=30&t=347](http://www.rhombus-tuning.com/forums/viewtopic.php?f=30&t=347) Twin turbo KA24DE!!! [http://www.rhombus-tuning.com/forums/viewtopic.php?f=30&t=348](http://www.rhombus-tuning.com/forums/viewtopic.php?f=30&t=348) ---
**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:** [December 16, 2007, 8:08pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/2 "2007-12-16T20:08:58Z")
yeah, rhombus does some wild work the manifold on that ka-tt is crazy, and the positioning of the wastegates makes the bay look super tight i love how that chassis is rotting haha, you can see it seperated at the bottom of the strut tower ---
**Author:** ![sidewayz240](https://avatars.discourse-cdn.com/v4/letter/s/e99b99/32.png) [@sidewayz240](https://forums.speedlife.net/u/sidewayz240)\ **Post date:** [December 16, 2007, 8:23pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/3 "2007-12-16T20:23:08Z")
Chassis rotting?? what car are you talking about? the sr or Katt? I dont see rust on either, your probably talking about the whole wheel well that was cut out on the Ka-tt to make clearance room. Both are pretty serious setups, loving the Ka-tt though. ---
**Author:** ![lewtz](https://avatars.discourse-cdn.com/v4/letter/l/439d5e/32.png) [@lewtz](https://forums.speedlife.net/u/lewtz)\ **Post date:** [December 16, 2007, 9:04pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/4 "2007-12-16T21:04:21Z")
yeah his setup is dope, i remember back when he was running a t25 at 16psi, hes come a damn long way since. ---
**Author:** ![DarkForceJackal](https://avatars.discourse-cdn.com/v4/letter/d/b38774/32.png) [@DarkForceJackal](https://forums.speedlife.net/u/DarkForceJackal)\ **Post date:** [December 17, 2007, 12:50pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/5 "2007-12-17T12:50:48Z")
I totally love the 240sx stereotypical “function over form” fashion of both cars! I’ve seen the vids and their cars MOVE. 🙂 I’m wondering why he’d use two of what appears to be the exact same turbos on the KA-TT though (unless the exhaust housings are sized differently to allow the high & lower RPM spool). If indeed both turbos are the same size, unless i’ve forgotten to consider something, wouldn’t it be neat to have a T28 and then a much larger turbo, a la sequential low/mid/high RPM spool/power? ---
**Author:** ![weaves](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/weaves/32/5624_2.png) [@weaves](https://forums.speedlife.net/u/weaves)\ **Post date:** [December 17, 2007, 1:08pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/6 "2007-12-17T13:08:23Z")
haha i love how it looks like he built that engine in his front hallway. ---
**Author:** ![draggone](https://avatars.discourse-cdn.com/v4/letter/d/5fc32e/32.png) [@draggone](https://forums.speedlife.net/u/draggone)\ **Post date:** [December 17, 2007, 1:27pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/7 "2007-12-17T13:27:24Z")
> [@On another topic](https://forums.speedlife.net/t/15265/2): > > I totally love the 240sx stereotypical “function over form” fashion of both cars! > > I’ve seen the vids and their cars MOVE. 🙂 > > I’m wondering why he’d use two of what appears to be the exact same turbos on the KA-TT though (unless the exhaust housings are sized differently to allow the high & lower RPM spool). > > If indeed both turbos are the same size, unless i’ve forgotten to consider something, wouldn’t it be neat to have a T28 and then a much larger turbo, a la sequential low/mid/high RPM spool/power? Were did you see the vid? ---
**Author:** ![Theo23](https://avatars.discourse-cdn.com/v4/letter/t/43a26b/32.png) [@Theo23](https://forums.speedlife.net/u/Theo23)\ **Post date:** [December 17, 2007, 1:33pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/8 "2007-12-17T13:33:29Z")
These guys really do have their heads on striaght eh guys!!! You can tell they aren’t getting croceries with those things… Two of the three cars are coupes and the third one is probably a coupe aswell. I like how they think. ---
**Author:** ![DarkForceJackal](https://avatars.discourse-cdn.com/v4/letter/d/b38774/32.png) [@DarkForceJackal](https://forums.speedlife.net/u/DarkForceJackal)\ **Post date:** [December 17, 2007, 10:48pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/9 "2007-12-17T22:48:32Z")
> [@7/30 autocross eccn](https://forums.speedlife.net/t/7-30-autocross-eccn/15061/59): > > These guys really do have their heads on striaght eh guys!!! You can tell they aren’t getting croceries with those things… > Two of the three cars are coupes and the third one is probably a coupe aswell. I like how they think. :fnf2: Draggone, one of his vids: [![](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/3X/3/7/3731b159047c1fc22d7cca35d325e85415c78ade.jpeg "Insane Rhombus Tuning 170mph pull T66bb SR20DET S13 240sx vs T25 S14") ](https://www.youtube.com/watch?v=JDzomql1wEE) ---
**Author:** ![Lith](https://avatars.discourse-cdn.com/v4/letter/l/fbc32d/32.png) [@Lith](https://forums.speedlife.net/u/Lith)\ **Post date:** [December 18, 2007, 5:12pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/10 "2007-12-18T17:12:59Z")
that’s pretty sick for an SR… btw, Phoenix Power in Japan built a 900hp SR… [http://www.driftunit.com/photos/japan/PhoenixPower/slides/IMG\_3843.html](http://www.driftunit.com/photos/japan/PhoenixPower/slides/IMG_3843.html) there’s tons of pics of their shop if you go back to the index of the pics… I’ll have to say they are serious about cars 🙂 ---
**Author:** ![draggone](https://avatars.discourse-cdn.com/v4/letter/d/5fc32e/32.png) [@draggone](https://forums.speedlife.net/u/draggone)\ **Post date:** [December 18, 2007, 7:36pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/11 "2007-12-18T19:36:13Z")
this is a nice drift. ---
**Author:** ![DJPyro](https://avatars.discourse-cdn.com/v4/letter/d/278dde/32.png) [@DJPyro](https://forums.speedlife.net/u/DJPyro)\ **Post date:** [December 18, 2007, 7:50pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/12 "2007-12-18T19:50:29Z")
Awesome video, and I love the comments: “to bad that was an LS1 retards i was there!!!” “afraid not, it was a KA-T, it was my car, retard!” PWND. ---
**Author:** ![reconJDM](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/reconjdm/32/5510_2.png) [@reconJDM](https://forums.speedlife.net/u/reconJDM)\ **Post date:** [December 18, 2007, 7:58pm UTC](https://forums.speedlife.net/t/guys-check-this-out-669hp-sr20/111864/13 "2007-12-18T19:58:45Z")
that is a awesome video, dangerous m0n.