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05-21-2003, 04:46 PM

#16

christoph1371

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The tale of the tape:

NUMBERS:

Stock 02 Yellow WRX at 13psi
MAX Power 166.1 at 5700 rpms
MAX torque 159.4 at 5100 rpms

I-Speed USA Built short block in stock 02 Yellow WRX at 13psi
MAX Power 160.7 at 4700 rpms
MAX torque 205.9 at 2850 rpms

ECTtek w/ I-Speed USA Built short block in stock 02 Yellow WRX at 13psi
MAX Power 202.7 at 5400 rpms
MAX torque 216.0 at 3200 rpms

Enjoy

Chris
ps. ATP Dyno plots will be posted asap.
pps. no misc parts were damaged in the making of our experiment

05-21-2003, 07:12 PM

#17

Steppin Razor

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Location: San Francisco, CA

Posts: 2,416

Car Info: 2002 WRX Wagon

what dyno were those numbers taken from? and why are you going to ATP if you already have numbers?

and put a t66 on the damn thing already!!!!

05-21-2003, 07:50 PM

#18

christoph1371

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We did a few runs at thw AWD at ATP today. That is where the numbers originated from.

I will be receiving electronic copies soon (i hope). Then I'll post the info for you.

FYI: We did an Alpha test. We wanted to know, as I am sure some people will ask, "what will that shortblock to for a stock WRX". Obviously, there is more power to get out of the block.

We already have stages/kits for that shortblock that we will need to dyno as well. Don't worry more info will come after the tests are completed.

Chris
I-Speed USA

05-21-2003, 11:32 PM

#19

ImprezaRSDriver

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Location: Mann Engineering, Santa Clara, CA

Posts: 955

Car Info: 13BRZ, 11FXT, 08T25, 07STI, 02WRX

Quote:

Originally posted by christoph1371
The tale of the tape:

NUMBERS:

Stock 02 Yellow WRX at 13psi
MAX Power 166.1 at 5700 rpms
MAX torque 159.4 at 5100 rpms

I-Speed USA Built short block in stock 02 Yellow WRX at 13psi
MAX Power 160.7 at 4700 rpms
MAX torque 205.9 at 2850 rpms

ECTtek w/ I-Speed USA Built short block in stock 02 Yellow WRX at 13psi
MAX Power 202.7 at 5400 rpms
MAX torque 216.0 at 3200 rpms

Enjoy
Chris
ps. ATP Dyno plots will be posted asap.
pps. no misc parts were damaged in the making of our experiment

Man that is a lot of torque down low.

You will definitely have the power when you need it. When do you acutually start building boost?

05-21-2003, 11:48 PM

#20

scoobiesnacks

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Location: Bay Area

Posts: 1,820

Car Info: 2000 2.5RS Silverthorn

It builds boost instantly. No lag at all.

05-22-2003, 09:25 AM

#21

eastbaysubaru

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Location: No So Co

Posts: 4,657

Car Info: '00 BRP RS Sedan / '04 PSM FXT (RIP)

So Chris, who did you get to pick up the block for you

?

-Brian

05-22-2003, 09:49 AM

#22

christoph1371

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Brian: What do yo u mean "who did I get to pick up the block"?
If you mean how it transported here... I loaded the WHOLE motor w/ accessories in my OBS and drove it up here from SoCal. Man I love that OBS!

Gary: building boost on the stock TD04 is darn near instant. That little turbo cannot keep up with the new displacement.

The new block can take 25-30psi, quite easily. However, other stronger componets will surely be needed for that high boost.

05-22-2003, 09:52 AM

#23

eastbaysubaru

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Car Info: '00 BRP RS Sedan / '04 PSM FXT (RIP)

That's exactly what I meant. Glad you could fit the thing in the OBS. I'll have to stop by sometime and check it out.

-Brian

05-23-2003, 01:46 PM

#24

christoph1371

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Pictures and YES DYNO sheets

http://www.i-speed.us/products/short_blocks.shtml

Chris

05-23-2003, 04:09 PM

#25

Steppin Razor

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Car Info: 2002 WRX Wagon

mmmmmm.....

oh man!!! will you please strap that thing up with a HUGE Garrett GT and crank the boost?!?!?! I'd love to see that thing on a dyno with a large TMIC and everything the exact same except the turbos. we'll need 9 different turbos, an experienced tuner sitting there tuning each different setup with the ECUtek until it's real close to perfect, but every other variable stays the same.
Here's my ideal lineup for that motor.

PE1820 vs SR 40
VF30 vs SR30 vs PE1818
AVO 450 vs. SR50
HKS/Garrett GT Kit vs. Vishnu Ball Bearing Garrett

Without that, how will we ever know beyond a shadow of a doubt which turbos are better than others? Shoot, I'll even donate my time to come over there and help out. I've got Mondays and Tuesdays off every week.

PS - Thanks for the dyno sheets.

05-23-2003, 11:17 PM

#26

BADWRX

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Location: Kandahar, Afghanistan

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Car Info: 09 E90 M3 SEDAN w/DCT

Screw the top mount Steppin...go with an APS FMIC!

05-24-2003, 12:18 AM

#27

Steppin Razor

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Car Info: 2002 WRX Wagon

Quote:

Originally posted by BADWRX
Screw the top mount Steppin...go with an APS FMIC!

oh boy don't get me started...

there's no point in having an FMIC when you can have a TMIC that's the same size. all that tubing only adds lag, and i know i don't want lag. i also know i don't want to mess with the safety systems that subaru engineers built into my car. now you want to tell me about heatsoak. and i tell you that a properly made TMIC will not suffer much from heatsoak because of heat shielding, placement, and generous airflow cooling it off as soon as the car starts to move. i'm sorry but there's just no point.