Accelerated Performance 2013 BRZ - FRS Turbo Kit Designing - Page 38 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

NOSLEEPATALL · 07-15-2012, 06:01 PM

BRZ is on my have to get this car list but, was a bit upset it's not Turbo.

So have to follow this to see what the options are?

fred_boosted · 07-15-2012, 06:24 PM

Hi, Don.

Will this kit work for FR-S?

Which one will have better cooling due to the design of front bumper, FR-S or BRZ?

Thank you.

SnapOv3st3r · 07-15-2012, 06:54 PM

Quote:

Originally Posted by JP

I'd prefer v-bands over bolt flanges any day of the week.

+1 on that. Love my V-banded turbo.

Don@Accelerated · 07-15-2012, 07:08 PM

Quote:

Originally Posted by fred_boosted

Hi, Don.

Will this kit work for FR-S?

Which one will have better cooling due to the design of front bumper, FR-S or BRZ?

Thank you.

The kit will work either way. Don't know which will have better cooling. My guess leans towards frs for obvious reasons

FTEIGHTSIX · 07-15-2012, 07:44 PM

Quote:

Originally Posted by FTEIGHTSIX

Loving the progress on the turbo kit.
Is there really no other location for the filter though?

Also, will any fuel injector or fuel pump upgrades be required?

Lastly,

Specs on the wheels?

DOING GREAT WORK DON! KEEP IT UP!

My guess is 248whp

Yo don. Never really got any answers for these questions.

SnapOv3st3r · 07-15-2012, 07:48 PM

Quote:

Originally Posted by Synack

Wow, a kit that would use the full stock exhaust!? That's incredible. That would also help keep the price down as well. And would make installation easier. I'm thinking about installing myself now and then towing to get it tuned.

Turbo's don't like back pressure. Stock exhaust would be choking it.

r0ma · 07-15-2012, 08:21 PM

Hi Don, what's the advantage of running an external gate on this turbo, boost control?

Can't wait till this thing is running, I really want to see what the stock gearbox can take.

Coheed · 07-15-2012, 08:34 PM

Quote:

Originally Posted by r0ma

Hi Don, what's the advantage of running an external gate on this turbo, boost control?

Can't wait till this thing is running, I really want to see what the stock gearbox can take.

External gates have better control and work better for electronic boost controllers.

Keeping a factory exhaust with a divorced exhaust/wg setup will help with exhaust backpressure on a low-boost setup.

Of course, you are going to get the best turbo response, and power, from a nice big exhaust.

SnapOv3st3r · 07-15-2012, 08:42 PM

Quote:

Originally Posted by Coheed

I agree for the most part. The boxer design has inherent limitations when it comes to its design. An inline 4 would have been a great option, provided toyota didn't use any current designs.

All the new toyota engines I have worked on have shown great promise, with poor execution or a large focus on fuel economy/emissions. they have been weak in factory form, and don't enjoy hp mods without power-related failure in stock-form.

The 5s and 3sgte were strong engines, their new engines are weak.

A great, chain-drive 86x86 inline 4 would be sweet. But in the company of SR20, 4B11, and K20... it's got tough competition

The 2az will handle 350-400whp on stock internals as well. Which would be plenty for this platform. I wouldn't mind have seeing that used either.

Don@Accelerated · 07-15-2012, 08:58 PM

We are attempting with no fuel upgrades to see what happens first. The filter can go towards the battery area if a relocation was in order.

Quote:

Originally Posted by FTEIGHTSIX

Yo don. Never really got any answers for these questions.

Don@Accelerated · 07-15-2012, 09:00 PM

The external is used for room requirements and much better boost control. The GT28's internal gates don't like low boost, and I didn't want to overshoot 5 in case it needed to be that low.

Quote:

Originally Posted by r0ma

Hi Don, what's the advantage of running an external gate on this turbo, boost control?

Can't wait till this thing is running, I really want to see what the stock gearbox can take.

XTR Performance · 07-15-2012, 09:01 PM

Great work Don. We are looking forward to the results as well

Don@Accelerated · 07-15-2012, 09:03 PM

Wheels are Emotion CR

Staggered 8.5 front / 9.5 Rear
I have 225/40s in the front and 255/35s in the Rear. Both are Nitto 555. I chose these tires so that I could easily be matched into a drag radial for the rear if things get crazy. I suspect i'll have this sucker north of 400hp by the end of the summer

Coheed · 07-15-2012, 09:38 PM

I like the 2azfe but it is also built for low-end grunt. Sports cars need revs to feel alive imho. A high revving 4 cylinder, even without torque, is more fun to drive than an anemic 2.4l with a 6200rpm rev limit. But it would have been great to see it in the FRS to be honest. Even though it goes against all I believe lol.

07-15-2012, 06:24 PM	#520
fred_boosted Senior Member Join Date: Oct 2011 Drives: 2008 EVO X GSR (Sold) Location: USA Posts: 100 Thanks: 8 Thanked 4 Times in 4 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Hi, Don. Will this kit work for FR-S? Which one will have better cooling due to the design of front bumper, FR-S or BRZ? Thank you. __________________ I could get Maserati Quattroporte or BMW M3/M6. But I gived up. Why? Because thats just not my style.

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07-15-2012, 06:01 PM	#519
NOSLEEPATALL Want a BRZ Join Date: Jul 2012 Drives: 2002 WRX STi Location: NJ Posts: 1 Thanks: 0 Thanked 1 Time in 1 Post Mentioned: 0 Post(s) Tagged: 0 Thread(s)	BRZ is on my have to get this car list but, was a bit upset it's not Turbo. So have to follow this to see what the options are?

07-15-2012, 08:21 PM	#525
r0ma Member Join Date: Jul 2012 Drives: WRX Location: Australia Posts: 34 Thanks: 25 Thanked 5 Times in 4 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Hi Don, what's the advantage of running an external gate on this turbo, boost control? Can't wait till this thing is running, I really want to see what the stock gearbox can take.

07-15-2012, 09:01 PM	#530
XTR Performance Banned Join Date: Jul 2012 Drives: 2012 WW Evo X Location: New Jersey Posts: 92 Thanks: 141 Thanked 112 Times in 96 Posts Mentioned: 9 Post(s) Tagged: 1 Thread(s)	Great work Don. We are looking forward to the results as well

07-15-2012, 09:03 PM	#531
Don@Accelerated Join Date: Jun 2012 Drives: 2013 BRZ Location: Toledo Ohio Posts: 880 Thanks: 6 Thanked 1,162 Times in 316 Posts Mentioned: 15 Post(s) Tagged: 0 Thread(s)	Wheels are Emotion CR Staggered 8.5 front / 9.5 Rear I have 225/40s in the front and 255/35s in the Rear. Both are Nitto 555. I chose these tires so that I could easily be matched into a drag radial for the rear if things get crazy. I suspect i'll have this sucker north of 400hp by the end of the summer

07-15-2012, 09:38 PM	#532
Coheed Senior Member Join Date: Jun 2012 Drives: DGM BRZ Limited Location: Seattle Posts: 813 Thanks: 209 Thanked 225 Times in 157 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	I like the 2azfe but it is also built for low-end grunt. Sports cars need revs to feel alive imho. A high revving 4 cylinder, even without torque, is more fun to drive than an anemic 2.4l with a 6200rpm rev limit. But it would have been great to see it in the FRS to be honest. Even though it goes against all I believe lol.

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