Dyno Results from I/H/E/P and Spacers
#1
Intermediate
Thread Starter
![Talking](https://acurazine.com/forums/images/icons/icon10.gif)
Here is the results from my dyno. I posted my best run out of 3 pulls. I had my 19" Racing Hart C2 Evo's on and had to drive about 25 miles before I got to the shop. Each dyno was done within 15-20 of each other as the shop was going to close in about an hour. I welcome any comments or questions. Thanks.
List of mods:
- DC Header
- AEM CAI
- Apexi WS II
- Unorthodox Racing Ultra S Crank Pulley
- Outlaw Engineering Thermoblock Spacers
List of mods:
- DC Header
- AEM CAI
- Apexi WS II
- Unorthodox Racing Ultra S Crank Pulley
- Outlaw Engineering Thermoblock Spacers
![](http://pic20.picturetrail.com/VOL1347/4722286/9834391/140197907.jpg)
#4
Senior Moderator
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#6
Intermediate
Thread Starter
Originally Posted by LacViet
That's a nice number and pretty flat for torque curve! Can't wait to get dyno on my car. Hopefully I can get about the same as you.
#7
291hp & 245 tq @ 3.5psi
Lude: Yeah, we have a meet at the Block at the end of this month Sunday 4/30. The meet will official start at 2:00PM, then we will cruise to Huntington Beach for pics. You should come by. So far we have nearly 50 people with TL, CL, TSX, and some other cars. Here is the link to the meet: https://acurazine.com/forums/acurazine-clubs-meets-15/so-cal-mega-meet-april-30th-335501/
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#8
ChairmanMaoSaysRTFM
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those are awesome numbers. i have to dig out my stock dyno and compare your new torque curve to the stock type-S curve. i'm curious to see just where it moved.
SSTS
SSTS
#9
Intermediate
Thread Starter
Originally Posted by LacViet
Lude: Yeah, we have a meet at the Block at the end of this month Sunday 4/30. The meet will official start at 2:00PM, then we will cruise to Huntington Beach for pics. You should come by. So far we have nearly 50 people with TL, CL, TSX, and some other cars. Here is the link to the meet: https://acurazine.com/forums/showthread.php?t=335501
#10
Intermediate
Thread Starter
Here is a pic of my car on the dyno...sorry it is not very clear...I forgot my digital camera and camcorder. I was going to record the dyno and post it.
![](http://pic20.picturetrail.com/VOL1347/4722286/9834391/140450004.jpg)
#12
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Just a question, maybe I could be wrong. I noticed that right around 3800-4000rpm there is a slight dip. This is at the rpm that the bypass valve actuator pops open the secondary intake valve. Wouldn't this show up as a spike rather than a dip if working properly???
#13
Senior Moderator
That looks like the area that teh 2ndstage opens up. Most likely there wouldnt be a immediate gain due to the change in minifold length (and what ever else that valve does)
#14
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I guess my impression that opening up the secondary intake valve gave a little more performance. I would have assmed it would have been a little more gradual increase in that range, not comparable to 4800rpm when you get into the VTEC range, but definitely didn't think there was a loss in power when that opened, kind of confused as to what the point is of having it is then.
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