Subaru Legacy Forum Index Subaru Legacy Forum Index
 
Home - Vendors - Rules - Forums - Reviews - vBGarage - Join this forum! - Get Todays Posts - Wiki - Members - VB FAQ - Search
img img img
 
Go Back   Subaru Legacy Forums > Technical Forums > Naturally Aspirated Powertrains (2.5i, 3.0R)
Reload this Page Forged Internals in an N/A
User Name
Password

Reply
 
Thread Tools Search this Thread Display Modes
#1: 05-21-2013, 11:10 AM
Forged Internals in an N/A
 
 NikolaiGT
Title: Junior Member
Car: 2003 Subaru legacy L sedan
Posts: 49
iTrader: (0)
Send a private message to NikolaiGT Find all posts by NikolaiGT Reply With Quote
My motor recently went out and i decided on rebuilding it. I'm going to put forged pistons and connecting rods in as well as a few other goodies. Anyone have any advice or ideas?
Remove advertisements
Sponsored links
NikolaiGT
View Public Profile
Send a private message to NikolaiGT
Find More Posts by NikolaiGT
iTrader: (0)
#2: 05-21-2013, 11:28 AM
 
 GEE-OTTO
GEE-OTTO's Avatar
Title: GEE OTTO
Location: Arlington VA
Car: 2009 OBP Legacy 2.5i SE 5sp
Posts: 5,172
iTrader: (11)
Send a private message to GEE-OTTO Find all posts by GEE-OTTO Reply With Quote
Quote:
Originally Posted by NikolaiGT View Post
My motor recently went out and i decided on rebuilding it. I'm going to put forged pistons and connecting rods in as well as a few other goodies. Anyone have any advice or ideas?

Are you planning to boost that engine? If not I would think about it or go back with stock internals. Our crank is the same as WRX/LGT/OBXT/FXT so dont go buy a "special crank"
GEE-OTTO
View Public Profile
Send a private message to GEE-OTTO
Find More Posts by GEE-OTTO
iTrader: (11)
#3: 05-21-2013, 11:22 PM
 
 NikolaiGT
Title: Junior Member
Car: 2003 Subaru legacy L sedan
Posts: 49
iTrader: (0)
Send a private message to NikolaiGT Find all posts by NikolaiGT Reply With Quote
No I'm keeping it NA. I just want to get more power out of it without doing too much. Have any other ideas?
NikolaiGT
View Public Profile
Send a private message to NikolaiGT
Find More Posts by NikolaiGT
iTrader: (0)
#4: 05-22-2013, 08:55 AM
 
 GEE-OTTO
GEE-OTTO's Avatar
Title: GEE OTTO
Location: Arlington VA
Car: 2009 OBP Legacy 2.5i SE 5sp
Posts: 5,172
iTrader: (11)
Send a private message to GEE-OTTO Find all posts by GEE-OTTO Reply With Quote
Quote:
Originally Posted by NikolaiGT View Post
No I'm keeping it NA. I just want to get more power out of it without doing too much. Have any other ideas?
Well if you went Forged internal you could go high compression which isnt very streetable or reliable. Or you could boost it which if done right can be very reliable and rewarding.

More Power will cost you big time for that engine platform which is the down side. Many owners struggle with the need for more power vs the cost to obtain it. Swap, AVO kit, Raptor kit, you own turbo kit may options just finding the one that fits your budget and power goals.

Search around for the few guys that have added big power in this forum section pretty neat stuff!
GEE-OTTO
View Public Profile
Send a private message to GEE-OTTO
Find More Posts by GEE-OTTO
iTrader: (11)
#5: 05-22-2013, 10:54 AM
 
 themitchster359
Title: New Member
Location: Indianapolis, IN
Car: 05 OBXT, 98 SF Fozzie
Posts: 17
iTrader: (0)
Send a private message to themitchster359 Find all posts by themitchster359 Reply With Quote
there is no point to do forged internals unless you boost it or spend ALOT of money making a fast N/A.
themitchster359
View Public Profile
Send a private message to themitchster359
Find More Posts by themitchster359
iTrader: (0)
#6: 05-22-2013, 11:01 AM
 
 dgoodhue
Title: Senior Member
Location: MA
Car: '12 Legacy 2.5i 6spd
Posts: 257
iTrader: (1)
Send a private message to dgoodhue Find all posts by dgoodhue Reply With Quote
Your wasting your money on forged internals. It's pretty much the most expensive way to modify a NA motor for little gains.
dgoodhue
View Public Profile
Send a private message to dgoodhue
Find More Posts by dgoodhue
iTrader: (1)
#7: 05-22-2013, 10:06 PM
 
 NikolaiGT
Title: Junior Member
Car: 2003 Subaru legacy L sedan
Posts: 49
iTrader: (0)
Send a private message to NikolaiGT Find all posts by NikolaiGT Reply With Quote
What other things could I do to stay NA but get good power gains?
Remove advertisements
Sponsored links
NikolaiGT
View Public Profile
Send a private message to NikolaiGT
Find More Posts by NikolaiGT
iTrader: (0)
#8: 05-22-2013, 10:30 PM
 
 bomberlegacy
bomberlegacy's Avatar
Title: pew pew
Rank: Donating Member
Location: OKC / Tinker AFB
Car: 08 E85 Supercharged 2.5i
Posts: 692
iTrader: (5)
Send a private message to bomberlegacy Find all posts by bomberlegacy Reply With Quote
Nothing
__________________
Raptor SC 9psi | E85 & Deatschwerks | Rallisport UEL headers
Because racecar
Build Thread
bomberlegacy
View Public Profile
Send a private message to bomberlegacy
Find More Posts by bomberlegacy
iTrader: (5)
#9: 05-23-2013, 10:00 AM
 
 GEE-OTTO
GEE-OTTO's Avatar
Title: GEE OTTO
Location: Arlington VA
Car: 2009 OBP Legacy 2.5i SE 5sp
Posts: 5,172
iTrader: (11)
Send a private message to GEE-OTTO Find all posts by GEE-OTTO Reply With Quote
Quote:
Originally Posted by NikolaiGT View Post
What other things could I do to stay NA but get good power gains?
If you have the money: Buy a kit or buy a Turbo Subaru.


The ol' EJ251/2/3/4 are people movers not performance platforms and Subaru engineering made damn sure you couldnt easily swap turbo parts over for more oomph!
GEE-OTTO
View Public Profile
Send a private message to GEE-OTTO
Find More Posts by GEE-OTTO
iTrader: (11)
#10: 05-23-2013, 10:24 AM
 
 boostedgrocerygetter
boostedgrocerygetter's Avatar
Title: Senior Contributor
Location: Hagerstown, MD
Car: Facebook. BGG Sway Bar Brackets
Posts: 839
iTrader: (3)
Send a private message to boostedgrocerygetter Find all posts by boostedgrocerygetter Reply With Quote
My question is why are you so against a turbo or supercharger kit. No real power is to be had out of a 2.5i platform unfortunately.

I wouldn't waste your money.

It's your best bet to go sirricealot's route and just make your car look badass.
boostedgrocerygetter
View Public Profile
Send a private message to boostedgrocerygetter
Find More Posts by boostedgrocerygetter
iTrader: (3)
#11: 05-23-2013, 01:50 PM
 
 GEE-OTTO
GEE-OTTO's Avatar
Title: GEE OTTO
Location: Arlington VA
Car: 2009 OBP Legacy 2.5i SE 5sp
Posts: 5,172
iTrader: (11)
Send a private message to GEE-OTTO Find all posts by GEE-OTTO Reply With Quote
Quote:
Originally Posted by boostedgrocerygetter View Post
My question is why are you so against a turbo or supercharger kit. No real power is to be had out of a 2.5i platform unfortunately.

I wouldn't waste your money.

It's your best bet to go sirricealot's route and just make your car look badass.
HOw much did it cost to have your car painted WRB looks nice on a Lego
GEE-OTTO
View Public Profile
Send a private message to GEE-OTTO
Find More Posts by GEE-OTTO
iTrader: (11)
#12: 05-23-2013, 04:02 PM
 
 NikolaiGT
Title: Junior Member
Car: 2003 Subaru legacy L sedan
Posts: 49
iTrader: (0)
Send a private message to NikolaiGT Find all posts by NikolaiGT Reply With Quote
I'm not against giving it boost, I'm saving up for that. I just want to know a few ideas I could do in order to get a little more zip out of it. My future plans involve doing a STI swap in it. Engine, tranny, diffs, pretty much the whole drivetrain. But like I said, that's future plans.
NikolaiGT
View Public Profile
Send a private message to NikolaiGT
Find More Posts by NikolaiGT
iTrader: (0)
#13: 05-23-2013, 05:25 PM
 
 boostedgrocerygetter
boostedgrocerygetter's Avatar
Title: Senior Contributor
Location: Hagerstown, MD
Car: Facebook. BGG Sway Bar Brackets
Posts: 839
iTrader: (3)
Send a private message to boostedgrocerygetter Find all posts by boostedgrocerygetter Reply With Quote
Quote:
Originally Posted by GEE-OTTO View Post
HOw much did it cost to have your car painted WRB looks nice on a Lego
I wish that was my car. But that's a shop over in Japan. But my car will be wrb next year. The paint is not cheap though.
boostedgrocerygetter
View Public Profile
Send a private message to boostedgrocerygetter
Find More Posts by boostedgrocerygetter
iTrader: (3)
Reply

« Previous Thread | Next Thread »

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Show Printable Version Show Printable Version
Email this Page Email this Page
Search this Thread:

Advanced Search
Display Modes
Linear Mode Linear Mode
Hybrid Mode Switch to Hybrid Mode
Threaded Mode Switch to Threaded Mode

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 Rules
Forum Jump

Remove advertisements

All times are GMT -6. The time now is 10:40 PM.

 
img img img
LegacyGT.com - Archive - Top
Back To The Top   img img Back To The Top
Zoints SEO v2.3.0 by Zoints & Computer-Logic.org

vBulletin Optimisation by vB Optimise.