Accelerated Performance BRZ-400 - Visconti Tuning - Page 13 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Don@Accelerated · 08-28-2012, 05:00 PM

Thats something we need to discuss via a phone call. Its a little more involved than the standard kit

Visconti · 08-28-2012, 05:02 PM

I mean I'm ready to tune it

Tradewind · 08-28-2012, 05:33 PM

And the balloon gets bigger, where are the weak parts in this motor which in itself didn't appear to be overly strong in all the original assessments of it? Must have used more exclusivarum metal than we thought they would lol

subatoy · 08-28-2012, 05:35 PM

Quote:

Originally Posted by Tradewind

And the balloon gets bigger, where are the weak parts in this motor which in itself didn't appear to be overly strong in all the original assessments of it? Must have used more exclusivarum metal than we thought they would lol

The engine is made of Adamantium!

In all seriousness, one thing is making 400whp and another is keeping that power for a long time withouth blowing stuff.
I know the crank is nitrated so that should hold, I don't think the block would be a concern as Subaru boxer engines
have always been booosted for ever, my concern are the rods but we'll just have to wait and see.

The tranmission is basically new so we'll see how it holds.
Subaru knew this car was meant to be abused/modded so I'm sure this engine will hold a good amount.

juanmedina · 08-28-2012, 05:36 PM

Quote:

Originally Posted by Tradewind

And the balloon gets bigger, where are the weak parts in this motor which in itself didn't appear to be overly strong in all the original assessments of it? Must have used more exclusivarum metal than we thought they would lol

The low torque that this engine produce is helping everything survive

Silverdub · 08-28-2012, 05:37 PM

and a proper tune

Draco-REX · 08-28-2012, 05:41 PM

Keep pushing that envelope. If I decide to build a boosted wide-body track demon in 3-4 years, I want all the bases covered.

tripjammer · 08-28-2012, 06:27 PM

Quote:

Originally Posted by Visconti

Ready now!

How much is the BRZ-400 kit going to cost?

Sportsguy83 · 08-28-2012, 06:40 PM

Quote:

Originally Posted by Don@Accelerated

Thats something we need to discuss via a phone call. Its a little more involved than the standard kit

^^^ 7 posts abouve yours

Quote:

Originally Posted by tripjammer

How much is the BRZ-400 kit going to cost?

tripjammer · 08-28-2012, 06:52 PM

Quote:

Originally Posted by sportsguy83

^^^ 7 posts abouve yours

Oh yeah, just saw that...thanks....

So many posts in here, hard to keep up...

TouchMyHonda · 08-28-2012, 08:05 PM

More naoooooooooooo!!!!

Coheed · 08-28-2012, 08:30 PM

Quote:

Originally Posted by juanmedina

The low torque that this engine produce is helping everything survive

I agree this is helping the clutch/transmission situation, but disagree about rods. They see more stress on the HP level, than just torque. Those rpms are going to test the rod strength.

I'm pretty confident the motor will handle what is being thrown at it currently for a while before having issues.

Everyone complained about the 4b11 being weaker than the 4g63, until people started pushing over 700whp from the stock block. These new motors are the real deal.

Silverdub · 08-28-2012, 08:53 PM

talking from past experience on high powered vw engines, they usually break rods in the low rpm like 3500 when full boost is reached all of a sudden, bu the reason is because people were revving their motors to the limit and stretched the rods... so maybe its just a question of time since these motors are still young and havent reached high mileage yet!

Visconti · 08-28-2012, 09:01 PM

Quote:

Originally Posted by Don@Accelerated

Ill post more data if we get 100 thanks on this post!

Well Don said this is all I can post

[ame="http://www.youtube.com/watch?v=h1Lm3HNTkiE"]Another blast in the BRZ-400 - YouTube[/ame]

08-28-2012, 05:33 PM	#171
Tradewind Senior Member Join Date: Feb 2012 Drives: 2006 Subaru Liberty EZ30 S/charged Location: Cairns, Qld, Australia Posts: 291 Thanks: 0 Thanked 53 Times in 40 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Tougher than you have believed And the balloon gets bigger, where are the weak parts in this motor which in itself didn't appear to be overly strong in all the original assessments of it? Must have used more exclusivarum metal than we thought they would lol __________________ Toyota 86 test driver

08-28-2012, 05:37 PM	#174
Silverdub Boostin' Join Date: Jun 2012 Drives: FRS-T Location: Montreal Posts: 1,042 Thanks: 337 Thanked 489 Times in 241 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	and a proper tune __________________ My custom turbo build up thread!

08-28-2012, 08:53 PM	#181
Silverdub Boostin' Join Date: Jun 2012 Drives: FRS-T Location: Montreal Posts: 1,042 Thanks: 337 Thanked 489 Times in 241 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	talking from past experience on high powered vw engines, they usually break rods in the low rpm like 3500 when full boost is reached all of a sudden, bu the reason is because people were revving their motors to the limit and stretched the rods... so maybe its just a question of time since these motors are still young and havent reached high mileage yet! __________________ My custom turbo build up thread!

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