Page 1 of 2

put the leggy on the dyno...

Posted: Tue Oct 09, 2007 5:04 am
by jake15
so... PIA got a dyno, and since i work there i got some runs in :-D

vids-

Image

Image

dyno sheet

Image


put down 247whp and 280 wtq on 92 octane

mods- td05-16g, 2.2t block (rebuilt with acl race bearings, STi rods, cryo-treated stock pistons, new rings) ej20g heads/ manifold/ injectors, turboxs mbc set to 18-20lbs, FMIC, helix catless 3" downpipe, custom made 3" catback exhaust, k&n air filter.

next comes the perfect power and some tuning :twisted:

Posted: Tue Oct 09, 2007 5:12 am
by dropdfocus
Nice numbers!!! Any idea of loss % of power through the AWD drive train?

Posted: Tue Oct 09, 2007 5:12 am
by brando
sweet! Sounds good. :-)

Posted: Tue Oct 09, 2007 5:13 am
by asc_up
those are awesome numbers!!


damn. once i get my t-leg back up and running i wanna dyno it and see what i'm at.


for now i just have to stick with the LS lol.

Posted: Tue Oct 09, 2007 5:29 am
by Yukonart
Christ, Jake. . . . you're putting down the same HP as my old STi did. And MORE torque!!! :o

Posted: Tue Oct 09, 2007 5:56 am
by AWD_addict
That's great Jake!

Especially with stock control and an mbc. Keep us posted on what you make after the perfect power.

Could you have a legacycentral dyno day meet in a few months?

Posted: Tue Oct 09, 2007 6:05 am
by jake15
yeah, a dyno day is most definitely a possibility. we are having an open house/ dyno day open to everybody on the 28th of october.

rsvp thread here

Posted: Tue Oct 09, 2007 1:31 pm
by BXSS
First off Nice Numbers, especially with a stock ECU. The TQ is Very nice !

Whats the displacment of your motor as I see STi Rods used with stock pistons ?

Why do the HP & TQ intersect @ 4600ish RPM, I thought these should always intersect @ about 5200RPM ?

Posted: Tue Oct 09, 2007 1:35 pm
by tris91ricer
fucking badass.
LMK when you get a price schedule for runs and I'll send Jeffrey in before he takes the car apart for the build. I'd love to see prelim numbers on mine. . .

Posted: Tue Oct 09, 2007 3:25 pm
by Kelly
Wow, you guys got a Dyno? Congrats!

And your car is seriouslly lookin sexy.

Posted: Tue Oct 09, 2007 4:14 pm
by legacy92ej22t
Hell yeah! That's awesome Jake!

Posted: Tue Oct 09, 2007 6:36 pm
by Threshld1
How are you running larger injectors on the stock ECU? What do your AFR's look like? MAF voltage?

Posted: Wed Oct 10, 2007 12:15 am
by beatersubi
BXSS wrote:First off Nice Numbers, especially with a stock ECU. The TQ is Very nice !

Whats the displacment of your motor as I see STi Rods used with stock pistons ?

Why do the HP & TQ intersect @ 4600ish RPM, I thought these should always intersect @ about 5200RPM ?
Good observation. HP being a function of torque, they should always be the same at 5252rpm.

Nice looking numbers, though, Jake! Count me in on the dyno day.

Posted: Wed Oct 10, 2007 12:26 am
by Adam West
Congrats Jake and to the family for taking it to the next level!!

Cheers,

AW

P.S. Where's the fan? You might make even better numbers with a fan sitting right in your IC?

Posted: Wed Oct 10, 2007 1:30 am
by jake15
beatersubi wrote:Good observation. HP being a function of torque, they should always be the same at 5252rpm.

Nice looking numbers, though, Jake! Count me in on the dyno day.
The scaling is different for the hp and the torque. notice how they both peak at the top of the graph? but the torque is 30ft lbs more than the hp?
Threshld1 wrote:How are you running larger injectors on the stock ECU? What do your AFR's look like? MAF voltage?
thanks!

they're 440cc injectors.... right at the limit of what the stock ecu can handle. i dont know what my afr's look like yet, but i know the car runs rediculously rich. dont know the maf voltage.
BXSS wrote:First off Nice Numbers, especially with a stock ECU. The TQ is Very nice !

Whats the displacment of your motor as I see STi Rods used with stock pistons ?

Why do the HP & TQ intersect @ 4600ish RPM, I thought these should always intersect @ about 5200RPM ?
the motor is still a 2.2, the STi rods are the same dimensions as the stock t-leg rods, i only used them because i had a goofed up 2.2 rod that i needed to replace and i found a good set of STi rods lying around.

see what i just posted to stephan @ the top of this post

Posted: Wed Oct 10, 2007 1:30 am
by jake15
Adam West wrote:Congrats Jake and to the family for taking it to the next level!!

Cheers,

AW

P.S. Where's the fan? You might make even better numbers with a fan sitting right in your IC?
the fans are right in front of the tiedown straps

Posted: Wed Oct 10, 2007 4:46 am
by livestrong14
Awesome numbers Jake!! Car is looking great with those wheels painted!

Posted: Wed Oct 10, 2007 9:31 am
by SuperRallyRoo
I hate you and I think you should race my new dirt bike for slips lol.
Lookin good. We should definatly do a LCO dyno meet. I wanna see how the TW is doing. You can borrow my wide band o2 if u wanna see what the AF is like?

Posted: Wed Oct 10, 2007 2:04 pm
by Threshld1
Very nice, what CR did you end up with using the EJ20G heads? Which HG did you use?

Posted: Wed Oct 10, 2007 11:20 pm
by jake15
SuperRallyRoo wrote:I hate you and I think you should race my new dirt bike for slips lol.
Lookin good. We should definatly do a LCO dyno meet. I wanna see how the TW is doing. You can borrow my wide band o2 if u wanna see what the AF is like?
I just might have to borrow your wideband... or get off my wallet and buy one :lol:
Threshld1 wrote:Very nice, what CR did you end up with using the EJ20G heads? Which HG did you use?


its like 7.7 to 1 or something like that. i used the stock t-leg gasket, i was going to use a phase 2 2.2 gasket but i decided against it.

Posted: Thu Oct 11, 2007 1:15 am
by entirelyturbo
Jake... you are my hero.

Posted: Fri Oct 12, 2007 8:18 am
by 555BCTurbo
The car is pure sex my friend!

Posted: Sun Oct 14, 2007 5:54 am
by asc_up
so, just out of curiosity, do you know what 1/4 mile time your car runs?

Posted: Sun Oct 14, 2007 6:10 am
by livestrong14
I'd like to know aswell.

Posted: Sun Oct 14, 2007 6:26 am
by jake15
it ran a 14.1 at 98mph and a 14.39 at 100mph. thats with a horrible hesitation between gears (i think its due to the atmospheric BOV with the FMIC, and lack of tuning) and about 80 degrees outside