This is a discussion on Drews' Build Thread within the Builds forums, part of the Tech & Modifying & General Repairs category; I mean to tell you to get a new wife....
I mean to tell you to get a new wife.
Zax' Shaggin' Wagon Build Thread Now tuned for 99% pure Unicorn Jizz!
Zach | Moderator -- Mid-Atlantic States, Tech & Modifying & General Repairs
The REAL 'WTF Tuning?!' Progenitor
Rollin' with the Bugeye Mafia #302 | N.E.R.D. Subject Zero | Blobeye Synd. #Tree-Fiddy
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Originally Posted by Mikie13
Hawk-Eye Alliance #Eleventy,000,000,000|N.E.R.D. Member 20,000
Stable: 07 GMC 2500HD, 06 LGT, What's left of an 04 STI, 03 WRX, 98 RS, 86 Brat
Resident Clubdub Debbie Downer. I'd love your ideas if you kept them to yourself. Subarus suck, get a new wife.
Zax' Shaggin' Wagon Build Thread Now tuned for 99% pure Unicorn Jizz!
Zach | Moderator -- Mid-Atlantic States, Tech & Modifying & General Repairs
The REAL 'WTF Tuning?!' Progenitor
Rollin' with the Bugeye Mafia #302 | N.E.R.D. Subject Zero | Blobeye Synd. #Tree-Fiddy
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Originally Posted by Mikie13
That sucks. I was there a few months ago. I should have done Rods tooI only did pistons.
<-------- Taylor Swift.
2006 WRX 330whp. 300wtq. Slow.
99.5 Jetta...I hear they make 90 to the wheels....
Hawk-Eye Alliance #137
First Mods...what to do.
Subaru Guide
Yeah rods are the weakest links in these motors aren't they? They should be replaced when doing a build.
The Hawk-Eye Alliance #90|The Blobeye Syndicate #0|The Stink-Eye Mob #0|N.E.R.D. Founding Member & #3
2005 STi WRB w/Silver BBS Stage II OpenSource tuned by: Mattypants @ WTF Tuning
[APS Catless Downpipe] [Invidia G200 CBE][Feal 441 Coilovers][Kartboy Shifter and bushings][Group-N Tranny Mount]
"If I have 10 ice cubes and you have 11 giraffes, how many pancakes can fit on the roof? Purple, because aliens don’t wear hats" -Ying
Hawk-Eye Alliance #Eleventy,000,000,000|N.E.R.D. Member 20,000
Stable: 07 GMC 2500HD, 06 LGT, What's left of an 04 STI, 03 WRX, 98 RS, 86 Brat
Resident Clubdub Debbie Downer. I'd love your ideas if you kept them to yourself. Subarus suck, get a new wife.
Oh well I put an STi block in mine so then I guess I didn't need to do rods!
<-------- Taylor Swift.
2006 WRX 330whp. 300wtq. Slow.
99.5 Jetta...I hear they make 90 to the wheels....
Hawk-Eye Alliance #137
First Mods...what to do.
Subaru Guide
The EJ255 and EJ257 rotating assemblies are exactly the same with he exceptions of a nitride coating on the 09+ STi and the dishing of the hypereutectic cast pistons. The pistons are even the same material. Just cast with a different dishing for the different heads.
And Mikie... No... The pistons are the weak link. The crank, bearings, rods, wrist pins, rod bolts, etc can all hold up to 500whp. The pistons can only hold up to 400whp. These numbers came out of an article who quoted Crawford.
At 440whp (on a dynojet) my wrx's pistons blew. I'm totally comfortable with my current 430 (on a superflow) with a stock engine with forged pistons.
I like rods and pistons
Lead Wrench @ WTF Tuning, LLC
So then mine should have no problem handling 330 whp. Well that's good to know!
<-------- Taylor Swift.
2006 WRX 330whp. 300wtq. Slow.
99.5 Jetta...I hear they make 90 to the wheels....
Hawk-Eye Alliance #137
First Mods...what to do.
Subaru Guide
The rods were only a weak point on the EJ205, and even those could hold 350whp. Nitrided crank is a plus, but the crank has always been forged (even on the EJ205). To my knowledge, the ConRods have never been forged on a stock EJ motorBut that shouldn't really matter since the ConRods on a Subaru motor are very short compared to most I4s.
Zax' Shaggin' Wagon Build Thread Now tuned for 99% pure Unicorn Jizz!
Zach | Moderator -- Mid-Atlantic States, Tech & Modifying & General Repairs
The REAL 'WTF Tuning?!' Progenitor
Rollin' with the Bugeye Mafia #302 | N.E.R.D. Subject Zero | Blobeye Synd. #Tree-Fiddy
Facebook me here
Mods <---- drain savings account here
Originally Posted by Mikie13
I beg to differ...I had a buddy who had an SZ49'd hybrid 2.5 build...EJ255 with all internals BUT the rods. Sheered 2 of his 4 rods and he was only at 415whp. Had to completely rebuild his engine again.
The Hawk-Eye Alliance #90|The Blobeye Syndicate #0|The Stink-Eye Mob #0|N.E.R.D. Founding Member & #3
2005 STi WRB w/Silver BBS Stage II OpenSource tuned by: Mattypants @ WTF Tuning
[APS Catless Downpipe] [Invidia G200 CBE][Feal 441 Coilovers][Kartboy Shifter and bushings][Group-N Tranny Mount]
"If I have 10 ice cubes and you have 11 giraffes, how many pancakes can fit on the roof? Purple, because aliens don’t wear hats" -Ying
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