# U2NDyno.com 240sx Build **URL:** \ **Category:** Builds\ **Created:** [June 28, 2007, 10:48am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645 "2007-06-28T10:48:17Z")\ **Posts on this page:** 20\ **Page:** 2
**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\ **Post date:** [August 28, 2007, 4:17pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/21 "2007-08-28T16:17:38Z")
Spent a few hours on my car yesturday which resulted in 441rwhp and 365tq at 19-20psi on pump gas. Last year the same car made 390rwhp and 331tq with a GT2871R .86 on an externally gated FR bottom mount at the same boost pressure. Now - the numbers are higher but this is a completely different car… This is a fun fun setup. Pretty basic build otherwise: Stock block, Apexi HG, ARP Studs, HKS 264’s (1’s) in and out. Greddy Intake Mani, 850 CC’s, Full Race Twin Scroll with GT3076R, tuned with AEM EMS (Slight boost spike - I wanted boost to hit as hard as possible so this is by design) ![http://u2ndyno.com/pics/plots/U2NDynoS14.JPG](http://u2ndyno.com/pics/plots/U2NDynoS14.JPG) ---
**Author:** ![Devioustsi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/devioustsi/32/7406_2.png) [@Devioustsi](https://forums.speedlife.net/u/Devioustsi)\ **Post date:** [August 28, 2007, 4:46pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/22 "2007-08-28T16:46:55Z")
Nice setup and numbers, gotta love the 30r for a street turbo. What exactly is causing the desired hard hitting boost/boost spike? ---
**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\ **Post date:** [August 28, 2007, 5:01pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/23 "2007-08-28T17:01:49Z")
[quote=“Devioustsi,post:22,topic:31645"”] What exactly is causing the desired hard hitting boost/boost spike? [/quote] I have the boost controlled with the AEM. I basically set a boost target with too much duty cycle to ensure the gate stays closed as long as possible. I then allow the boost correction table to quickly take over once the desired boost level is met. Also, although it appears dramatic, that spike is only 1/2psi of boost ---
**Author:** ![Onyx\_Z32](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/onyx_z32/32/7581_2.png) [@Onyx\_Z32](https://forums.speedlife.net/u/Onyx_Z32)\ **Post date:** [August 28, 2007, 5:05pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/24 "2007-08-28T17:05:44Z")
Nice man :tup: ---
**Author:** ![Devioustsi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/devioustsi/32/7406_2.png) [@Devioustsi](https://forums.speedlife.net/u/Devioustsi)\ **Post date:** [August 28, 2007, 5:19pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/25 "2007-08-28T17:19:39Z")
Thats a great way to do it for sure…I was expecting a cheap sticky manual boost controller… but you did it correctly, gotta love aem ems I know I do. ---
**Author:** ![talontsi2287](https://avatars.discourse-cdn.com/v4/letter/t/cab0a1/32.png) [@talontsi2287](https://forums.speedlife.net/u/talontsi2287)\ **Post date:** [August 29, 2007, 10:38am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/26 "2007-08-29T10:38:00Z")
very nice car looks like you are doing a great job ---
**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\ **Post date:** [August 30, 2007, 4:18am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/27 "2007-08-30T04:18:34Z")
Thanks guys! ---
**Author:** ![87FOXGT](https://avatars.discourse-cdn.com/v4/letter/8/ecd19e/32.png) [@87FOXGT](https://forums.speedlife.net/u/87FOXGT)\ **Post date:** [August 30, 2007, 4:49am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/28 "2007-08-30T04:49:35Z")
Im not an import guy at all, but thats a pimp whip youve got there. :tup: ---
**Author:** ![ultradriver10000](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ultradriver10000/32/7397_2.png) [@ultradriver10000](https://forums.speedlife.net/u/ultradriver10000)\ **Post date:** [August 30, 2007, 10:13am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/29 "2007-08-30T10:13:43Z")
yah looks very good! ---
**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\ **Post date:** [October 4, 2007, 4:27pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/30 "2007-10-04T16:27:41Z")
Some new shoes… 17x9.5 +18 on all corners ![http://u2ndyno.com/pics/builds/Dan/after/NewWheels/Quarter.jpg](http://u2ndyno.com/pics/builds/Dan/after/NewWheels/Quarter.jpg) ![http://u2ndyno.com/pics/builds/Dan/after/NewWheels/Side.jpg](http://u2ndyno.com/pics/builds/Dan/after/NewWheels/Side.jpg) ![http://u2ndyno.com/pics/builds/Dan/after/NewWheels/Motor.jpg](http://u2ndyno.com/pics/builds/Dan/after/NewWheels/Motor.jpg) ---
**Author:** ![sweet89s13](https://avatars.discourse-cdn.com/v4/letter/s/87869e/32.png) [@sweet89s13](https://forums.speedlife.net/u/sweet89s13)\ **Post date:** [October 4, 2007, 4:50pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/31 "2007-10-04T16:50:20Z")
sweet car man that charcoal looks great. ---
**Author:** ![livin4hockey](https://avatars.discourse-cdn.com/v4/letter/l/d2c977/32.png) [@livin4hockey](https://forums.speedlife.net/u/livin4hockey)\ **Post date:** [October 5, 2007, 5:46am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/32 "2007-10-05T05:46:55Z")
Super clean, excellent work all around! ---
**Author:** ![IanK](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/iank/32/5016_2.png) [@IanK](https://forums.speedlife.net/u/IanK)\ **Post date:** [October 5, 2007, 10:40am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/33 "2007-10-05T10:40:25Z")
holy clean engine bay, car looks hot dude keep it up ---
**Author:** ![POOPRA](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/poopra/32/7188_2.png) [@POOPRA](https://forums.speedlife.net/u/POOPRA)\ **Post date:** [October 5, 2007, 11:04am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/34 "2007-10-05T11:04:50Z")
I wish all cars were done this clean ---
**Author:** ![cougarspeed](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/cougarspeed/32/7468_2.png) [@cougarspeed](https://forums.speedlife.net/u/cougarspeed)\ **Post date:** [October 5, 2007, 11:17am UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/35 "2007-10-05T11:17:22Z")
That car is amazing. Good job ---
**Author:** ![Devioustsi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/devioustsi/32/7406_2.png) [@Devioustsi](https://forums.speedlife.net/u/Devioustsi)\ **Post date:** [October 6, 2007, 5:01pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/36 "2007-10-06T17:01:51Z")
What sneakers did you slip on those bad boys? ---
**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\ **Post date:** [October 15, 2007, 1:46pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/37 "2007-10-15T13:46:19Z")
Just cooling off after a few laps… ![http://u2ndyno.com/pics/builds/Dan/after/U2NDyno%20S14.jpg](http://u2ndyno.com/pics/builds/Dan/after/U2NDyno%20S14.jpg) ---
**Author:** ![Inn-Tune](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/inn-tune/32/7588_2.png) [@Inn-Tune](https://forums.speedlife.net/u/Inn-Tune)\ **Post date:** [October 15, 2007, 2:30pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/38 "2007-10-15T14:30:56Z")
Nice seeing you Saturday. The car looks even better in person. 🙂 ---
**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\ **Post date:** [October 15, 2007, 3:43pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/39 "2007-10-15T15:43:49Z")
![http://u2ndyno.com/pics/builds/Dan/Dunville/U2NDYNOS14_1.jpg](http://u2ndyno.com/pics/builds/Dan/Dunville/U2NDYNOS14_1.jpg) ---
**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\ **Post date:** [October 15, 2007, 3:45pm UTC](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645/40 "2007-10-15T15:45:36Z")
Thanks Mike…good to see you too buddy. ps - It looks like you took Newman. 🙂 [Previous page](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645.md?page=1) [Next page](https://forums.speedlife.net/t/u2ndyno-com-240sx-build/31645.md?page=3)