01 Impreza RS/Greddy T518z/ 301whp/291wtq @20 PSI

[[JT]]

Please bare with me this is my first time making one of these, I filled out the below info to the best of my knowledge

Location: EFi Logics (Bethel, CT)
Ambient Temp: 34 F
Elevation: 500 FT ASL
Weather: Windy, cold

Car: 2001 Impreza Rs w/ 03 ej205 swap
Tuner: Phatbotti tuning STi Mikey
Dyno: Mustang
Peak HP: 301whp at 6200 rpm (uncorrected)
Peak Torque: 291wtq at 5200 rpm (uncorrected)
Target Boost: 20psi
Target AFR: around 11
Fuel: CT 93 pump
Engine Management: Cobb Accessport V2
Engine Mods:
ej205 swap (70k on heads-120k on block)
Greddy T518z 8cm
Ultimate racing v band up pipe
Turbosmart 45mm ewg
3 bolt kinugawa el header
Dw 850cc
Big tmic
Turbo xs catless turbo back v2
K&n drop in
Walboro 255
Grimmspeed ebcs
Grimmspeed 8mm spacers
NGK plugs iridium
Stock tgv
stock 01 rs 5 speed tranny

We were having a voltage issue due to a bad alternator, so that was keeping the injectors from pulsing at full capacity. Other than that I'm very pleased with the results. I know its not the biggest hp car on here, but its been 1 year and 8 months since driven or registered my car. Im happy just to have hit my goal to at least make 300.

Thanks to Sti mikey again, Pete @ EFi for all the help and support, and Pedro Torres of Torres Performance for doing an outstanding job on all mechanical work. Came a long way from being that old N/A automatic rs!! Here are some pics and a video I threw together really quick. enjoy

2001 GC getting tuned- Large.m4v - YouTube

2001 GC getting tuned- Large.m4v - YouTube

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[[JT]]

mikey feel free to chime in just incase i have something incorrect

[BlazeRex]

Nice job for Mikey! What were the corrected #'s?

[[JT]]

288/278

[az_sti_04]

Looks good, I bet its a blase to drive.

[wrxhard]

Bet that thing hauls the mail!!!! Looks like fun. Congrats on completing the first part of your journey!!! Cuz u know it won't stop here!

[20wrx05]

Wow very nice! Yeah 300 feels like alot in these cars compared to the GD GR chassis , for obvious reasons...

[[JT]]

thanks everyone. haven't got to drive it yet, as its been at efi since the 7th with a dead alternator. working on getting over there this week. The big blizzard hasn't helped much either.

[Subian]

Nice numbers JT! I'm surprised you were able to squeeze in 8mm phenolic spacers with a TMIC. Did Mikey mention anything about the stock airbox being a restriction? I've been told before it's good for 12's, prove us right.

[DeatschWerks]

Lookin' good JT. I hope you get to drive it soon!

[[JT]]

Thanks DW!!! Awesome products, highly recommended.

Originally Posted by Subian

Nice numbers JT! I'm surprised you were able to squeeze in 8mm phenolic spacers with a TMIC. Did Mikey mention anything about the stock airbox being a restriction? I've been told before it's good for 12's, prove us right.

Haha all I can say about the spacers fitting is that torresp is a beast!! Everything looks and fits like oem.

Mike didn't mention any of his thoughts on the stock airbox. it does have the k&n drop in, and we modified the actually box to intake more air. I'll ask him what he thinks about it when I go back tomorrow. But like I said, I'm happy with it. Probably going to stick with this setup while I save for a sleeved 2.5 build

[STi Mikey]

Glad your happy bro!! I need to get you the right print out though, power was flat after 6k rpm. Ill update as soon as I get back to the dyno sir!

Have fun!!

-Mikey

[STi Mikey]

A quick comment on the stock box. Its the proper intake for the car. A simple filter is the best bet.

-Mikey

[wrxsubiemod]

Nice work