Welcome to the North American Subaru Impreza Owners Club Thursday March 28, 2024
Home Forums Images WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
Go Back   NASIOC > NASIOC General > Proven Power Bragging

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.







* As an Amazon Associate I earn from qualifying purchases. 
* Registered users of the site do not see these ads. 
Reply
 
Thread Tools Display Modes
Old 02-16-2021, 11:33 AM   #1
ekwilson
Scooby Newbie
 
Member#: 344701
Join Date: Jan 2013
Chapter/Region: MWSOC
Location: Columbia, MO
Vehicle:
2020 WRX
WRB

Default 2008 Lgt Spec B built motor dyno

So I bought a knocking spec b off copart auction and i did a complete motor build on it. this was my first subaru complete engine rebuild.
used stock block and Sti crankshaft, eagle H beam rods and manley pistons. King race bearings.
Stock heads and cams with stanless valves and upgraded springs.
Kinugawa td06h-20 turbo
Injector dynamics 1050x injectors, Deatsch works Dw65C fuel pump
egr and tgv deletes, cyl 4 cooling mod, Grimmspeed Top Mount
tomei UEL header and upipe. Cobb catted downpipe and magnaflow exhaust

tuning was done by Shinji Tuned for 93
here are the dyno graphs
sorry if its hard to read. 365 hp, 371 tq
* Registered users of the site do not see these ads.

Last edited by ekwilson; 02-16-2021 at 11:45 AM.
ekwilson is offline   Reply With Quote
Sponsored Links
* Registered users of the site do not see these ads.
Old 02-16-2021, 09:45 PM   #2
K3rm1tth3fr0g
Scooby Specialist
 
Member#: 508105
Join Date: Nov 2019
Chapter/Region: NWIC
Location: Greater Seattle Area
Vehicle:
Link G4X flex tuned
02' EJ205 20G 6MT wagon

Default

Quote:
Originally Posted by ekwilson View Post
So I bought a knocking spec b off copart auction and i did a complete motor build on it. this was my first subaru complete engine rebuild.
used stock block and Sti crankshaft, eagle H beam rods and manley pistons. King race bearings.
Stock heads and cams with stanless valves and upgraded springs.
Kinugawa td06h-20 turbo
Injector dynamics 1050x injectors, Deatsch works Dw65C fuel pump
egr and tgv deletes, cyl 4 cooling mod, Grimmspeed Top Mount
tomei UEL header and upipe. Cobb catted downpipe and magnaflow exhaust

tuning was done by Shinji Tuned for 93
here are the dyno graphs
sorry if its hard to read. 365 hp, 371 tq
You need to embed the photos on img.nasioc.com to attach them.
K3rm1tth3fr0g is offline   Reply With Quote
Old 03-09-2021, 07:51 PM   #3
oicurhere2
Scooby Newbie
 
Member#: 383471
Join Date: Mar 2014
Chapter/Region: NWIC
Location: PNW
Vehicle:
2005 Legacy GT
Arctic White Pearl

Default

Really interested in your build.
I'm thinking of building my 05 LGT to B Spec or better but have the 5EAT transmission. A tuner told me the boost wouldn't spool really well on the automatic without dialing in parts correctly for that setup (or switching to STI manual trans).
oicurhere2 is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

All times are GMT -4. The time now is 11:22 AM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2024 Axivo Inc.
Copyright ©1999 - 2019, North American Subaru Impreza Owners Club, Inc.

As an Amazon Associate I earn from qualifying purchases.

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.