BRZedit tuned + Bolt-on parts - Page 3 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

kioton32 · 04-30-2013, 02:46 AM

Quote:

Originally Posted by ramiram1984

Not unless you go with a stronger tranny :P

In the stock form the Automatic tranny can handle 450 HP and 425 lb/ft of torque... The manual can only handle 220 hp and 200 lb/ft torque before the clutch starts slipping... That's what I was referring to. So at 220 hp you have to upgrade the clutch.

Wonderbar · 04-30-2013, 03:21 AM

Quote:

Originally Posted by kioton32

In the stock form the Automatic tranny can handle 450 HP and 425 lb/ft of torque... The manual can only handle 220 hp and 200 lb/ft torque before the clutch starts slipping... That's what I was referring to. So at 220 hp you have to upgrade the clutch.

The Perrin car is at 300whp on stock clutch, there are AVO cars running 250+whp and 220+wtq on stock clutch.

kioton32 · 04-30-2013, 03:44 AM

I said it starts slipping at 220... Not that you have to upgrade it... But its highly recommended...

m.box.design · 05-18-2013, 06:07 PM

@BRZPDX 10 bucks for dyno results!

kioton32 · 05-18-2013, 11:28 PM

Ok, so I got my baseline numbers and my numbers after the exhaust was installed... Baseline was 146.3 HP and 120.2 lb/ft torque... After doing my exhaust I'm sitting at 167.3 HP and 145.8 lb/ft of torque now I need to get a full tune for it and ill be good to go or my F/I kit... I like the numbers so far but still have some of the torque dip problems... They should go away when I get the full tune done.

BRZPDX · 05-19-2013, 02:56 PM

Was the dyno done on the same day? Its hard to believe a 21hp and 25 lb torque gain from a cat back exhaust on a n/a 2L engine. Is this with a base map tune or just bolt on exhaust without the tune?

Just for reference, I have a catless front pipe, 2.5in Invidia N1, Perrin CAI, LWCP, and a open source custom tune with BRZedit, and gained about 13hp / 15 lb torque.

If your numbers are 100% correct, then your bolt on parts will be the highest power upgrade I have ever witnessed on this forum, including headers w/o a tune. A bolt-on header gains about 5hp w/o a tune.

Quote:

Originally Posted by kioton32

Ok, so I got my baseline numbers and my numbers after the exhaust was installed... Baseline was 146.3 HP and 120.2 lb/ft torque... After doing my exhaust I'm sitting at 167.3 HP and 145.8 lb/ft of torque now I need to get a full tune for it and ill be good to go or my F/I kit... I like the numbers so far but still have some of the torque dip problems... They should go away when I get the full tune done.

kioton32 · 05-19-2013, 09:57 PM

Quote:

Originally Posted by BRZPDX

Was the dyno done on the same day? Its hard to believe a 21hp and 25 lb torque gain from a cat back exhaust on a n/a 2L engine. Is this with a base map tune or just bolt on exhaust without the tune?

Just for reference, I have a catless front pipe, 2.5in Invidia N1, Perrin CAI, LWCP, and a open source custom tune with BRZedit, and gained about 13hp / 15 lb torque.

If your numbers are 100% correct, then your bolt on parts will be the highest power upgrade I have ever witnessed on this forum, including headers w/o a tune. A bolt-on header gains about 5hp w/o a tune.

It wasn't on the same day but the ambient temp was only 2 degrees different... I dont have a tune from brzedit or fa20club or anything like that but I did do a little tuning of the air/fuel mix and some rpm changes... Nothing major... I was surprised by the numbers on the Dyno as well... I'm gunna tun it again when I get my header and overpipe as well... Gunna do another baseline and then with the header and overpipe...

BRZPDX · 05-21-2013, 01:34 AM

Quote:

Originally Posted by indesign

@BRZPDX 10 bucks for dyno results!

For sure, I need to see that result!

04-30-2013, 03:44 AM	#31
kioton32 Senior Member Join Date: Apr 2013 Drives: 14' Monogram FRS, ulramarine, white Location: Snohomish, WA Posts: 192 Thanks: 28 Thanked 48 Times in 36 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	I said it starts slipping at 220... Not that you have to upgrade it... But its highly recommended... __________________ whether it be low and slow, fast and loud, or riding on rails, make it unique and make it your own.

05-18-2013, 11:28 PM	#33
kioton32 Senior Member Join Date: Apr 2013 Drives: 14' Monogram FRS, ulramarine, white Location: Snohomish, WA Posts: 192 Thanks: 28 Thanked 48 Times in 36 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	Ok, so I got my baseline numbers and my numbers after the exhaust was installed... Baseline was 146.3 HP and 120.2 lb/ft torque... After doing my exhaust I'm sitting at 167.3 HP and 145.8 lb/ft of torque now I need to get a full tune for it and ill be good to go or my F/I kit... I like the numbers so far but still have some of the torque dip problems... They should go away when I get the full tune done. __________________ whether it be low and slow, fast and loud, or riding on rails, make it unique and make it your own.

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05-18-2013, 06:07 PM	#32
m.box.design Senior Member Join Date: Apr 2011 Drives: 2013 Whiteout FRS Location: Oregon, USA Posts: 3,081 Thanks: 331 Thanked 1,662 Times in 933 Posts Mentioned: 107 Post(s) Tagged: 0 Thread(s)	@BRZPDX 10 bucks for dyno results!

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