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Author Topic: 400 whp Evo?  (Read 1649 times)
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StockEvo
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« on: May 09, 2008, 04:33:23 PM »
So my plans for this year is to make 400 whp.  Here is my current modifications:

AEM Short Ram Intake
HKS SSQV with Upper Intercooler Pipe (VTA)
3' DC Sports downpipe with cat delete
3' Apexi N1 catback
Nesei Lower Intercooler pipe
Blox lower front mount
Hallman Manual Boost controller set @ 22 psi
Tuned on pump 92 octane.  Here was the most recent dyno sheet.


Plans for this year is:
Forge RS BOV (will be recirculated)
Injen uicp and intake pipes
Front mount (haven't decided on which one yet)
Ported intake and exhaust manifold (maybe buschur porting)
65 mm throttle body
1000cc injectors
ACT heavy duty with street disc
Brian Crower 280 cams
Brian Crower Springs and Retainers
Megan O2 housing
This will be tuned @ 28 psi on E85.  I will probably tune on spring blend which will leave me room to lean out in the summer.  What do you guys think?  Do you think I'll hit my goal horsepower?

Update..05/15/08
Well took started to take out some things and put my car in the garage. 

Will be installing this....


Update..5/16/08
Got my cams and intercooler today!  Started taking my car apart.



The stock intercooler is the black one.

Update..5/23/08
Bolted in my clutch and got the tranny, t-case and input shaft back in.






Thanks to Akon, Bryant, Chewy and DrunkenCRX for helping put in and take out the tranny.  Yes, I did the supervising.

Update..06/01/08

Mounted and fitted the intercooler.  Also installed a heat shield along with the uic pipes.




Update.. 06/12/08

Got the car up and running for a week now.  The clutch is much stiffer than stock, but that may just be me because I've been driving Xong's crx for awhile.



Update.. 06/25/08  Still waiting on the exhaust manifold to be coated and ported, so thought I would change out the tail lights for JDM VII lights.
« Last Edit: June 25, 2008, 03:19:17 PM by StockEvo » Logged
3.5L 6G72
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« Reply #1 on: May 12, 2008, 10:16:35 PM »
sounds good, why are you changing your BOV, just curious.
When you do your 2 step lunch, how much boost does it build up for you?
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StockEvo
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« Reply #2 on: May 13, 2008, 05:15:25 PM »
The Hks I have right now is vent to atmosphere (vta).  Whenever I do let off the gas and the bov opens, it messes up the mass air flow sensor that is on my intake.  It also makes my car drop to low rpms when coming to a stop.  I am switching to the Forge RS which is the recirculated one.  After that it shouldn't have the low rpms when coming to a stop.
For my 2 step it builds around 5-10 psi at a dead stop.  It's only a little boost, but helps with the launch.
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Bryant
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OMG NO Traction!
« Reply #3 on: May 13, 2008, 05:19:59 PM »
Does that mean when you shift you car it is running rich?
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As you know from physics, torque = force * distance so the farther from the center of the wheel that the rim is, the more torque and power it will take to turn.
StockEvo
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« Reply #4 on: May 13, 2008, 05:26:27 PM »
Yes.
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Bryant
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OMG NO Traction!
« Reply #5 on: May 13, 2008, 05:51:51 PM »
Would it be possible for you to alter your tune to lean the a/f mix out somewhat to get around it?
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As you know from physics, torque = force * distance so the farther from the center of the wheel that the rim is, the more torque and power it will take to turn.
StockEvo
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« Reply #6 on: May 13, 2008, 05:54:39 PM »
Not really because the tuner would have to lean all the right cells, which is impossible to do because the driver lets off gas at every different cell. 
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Bryant
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OMG NO Traction!
« Reply #7 on: May 13, 2008, 05:57:42 PM »
Looks like we have a resident master tuner in the group!
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As you know from physics, torque = force * distance so the farther from the center of the wheel that the rim is, the more torque and power it will take to turn.
StockEvo
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« Reply #8 on: May 13, 2008, 06:01:43 PM »
I have an understanding of it, but still in the process of learning more.  I'll get there though,  I will be starting to tune my car on different E85 blends, but I need a "starting" tune from DB cause Shane is the man!
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Bryant
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OMG NO Traction!
« Reply #9 on: May 13, 2008, 06:05:58 PM »
What are you going to use to tune? What wideband are you going to run? Sorry for all of the questions man!
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As you know from physics, torque = force * distance so the farther from the center of the wheel that the rim is, the more torque and power it will take to turn.
StockEvo
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« Reply #10 on: May 13, 2008, 06:11:41 PM »
No problem,  Thanks for the forum!  I use ecuflash, which is a software downloaded free from the net.  It basically gives me all the options I need.  I will be getting either a AEM UEGO or Innovative LC-1, both are compatible with evoscan and ecuflash.  Evoscan is a logging tool, just like mitsulogger and similar to dsmlink.
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Bryant
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OMG NO Traction!
« Reply #11 on: May 13, 2008, 06:17:13 PM »
Yea thats my plan also to get the innovate. I really like this gauge for it. Plus it will be compatible with the emanage.

http://www.dynotunenitrous.com/store/scripts/prodView.asp?idproduct=150
« Last Edit: May 13, 2008, 06:19:59 PM by Bryant » Logged
As you know from physics, torque = force * distance so the farther from the center of the wheel that the rim is, the more torque and power it will take to turn.
StockEvo
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« Reply #12 on: May 13, 2008, 06:19:15 PM »
Yeah, good pick.  I like Innovative's simple design.  They have done tests and Innovative came out at the top because it was one of the most reponsive wideband out there.
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Bryant
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OMG NO Traction!
« Reply #13 on: May 13, 2008, 06:21:22 PM »
So it looks like you will be learning to tune a couple of months before me. Guess I will have someone local to direct all of my questions to. haha
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As you know from physics, torque = force * distance so the farther from the center of the wheel that the rim is, the more torque and power it will take to turn.
3.5L 6G72
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« Reply #14 on: May 14, 2008, 11:52:58 AM »
Quote from: StockEvo on May 13, 2008, 05:15:25 PM
The Hks I have right now is vent to atmosphere (vta).  Whenever I do let off the gas and the bov opens, it messes up the mass air flow sensor that is on my intake.  It also makes my car drop to low rpms when coming to a stop.  I am switching to the Forge RS which is the recirculated one.  After that it shouldn't have the low rpms when coming to a stop.
For my 2 step it builds around 5-10 psi at a dead stop.  It's only a little boost, but helps with the launch.

You know HKS has a re-circulating fitting that you can put in your BOV to act as a re-circulating BOV right? Plus it just $17
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