Agency Power Crank Pulley / Clutch Masters Flywheel - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

vividracing · 07-23-2012, 08:55 PM

Agency Power Crank Pulley / Clutch Masters Flywheel

Run#1 153whp 125wtq
Run#2 180whp 143wtq
Run#3 194whp 150wtq

Run#1 Was a BASE run. Bone stock!

Run#2 Was with the Flywheel and Crank Pulley.

Run#3 Was with Flywheel, Crank Pulley, Header, Crossover pipe, Catback exhaust system.

Clutch Masters kit,
Clutchmasters Stage 1 with a lightweight steel flywheel.

AP light weight pulley

Silverdub · 07-23-2012, 08:59 PM

Whats the weight of the stock flywheel?

Chewie4299 · 07-23-2012, 09:05 PM

This is without tuning? I thought I read elsewhere that a lightweight flywheel and pulley combo could lead to a surging idle due to the ECU not being programmed to recognize the faster changes in crank speed?

How could all this be done without a tune an remain driveable?

vividracing · 07-23-2012, 09:10 PM

Quote:

Originally Posted by Chewie4299

This is without tuning? I thought I read elsewhere that a lightweight flywheel and pulley combo could lead to a surging idle due to the ECU not being programmed to recognize the faster changes in crank speed?

How could all this be done without a tune an remain driveable?

Car drives without issue.
The car/ECU is still new. No one really knows until you do it.

But so far we have not seen any cel lights.

fenton · 07-23-2012, 09:10 PM

Can we get some in car driving videos of this car, i would like to see how it accelerates WOT and how the daily driveability stands.

These are nice gains but i want to see and hear if this is livable.

Thanks,

WolfsFang · 07-23-2012, 09:10 PM

wow so your telling me that a pully and a clutch made almost 25 tq? god dam this car is going to yield huge performance with simple mods.

vividracing · 07-23-2012, 09:10 PM

Quote:

Originally Posted by Silverdub

Whats the weight of the stock flywheel?

20.6 .. Will have all the weights in thread in the morning.

AkaJabari · 07-23-2012, 09:14 PM

So let me get this straight. You're telling us that with this flywheel +pulley combo, you've managed to reduce drivetrain loss from ~24% (which is pretty standard for RWD platforms) to ~10%?
This is your story?

Silverdub · 07-23-2012, 09:16 PM

Ah yeahmy bad just noticed the picture on the scale was of the stock one! I ll keep an eye out for your update.

Calum · 07-23-2012, 09:18 PM

Palm, face. Face, palm. Ah, I see you've already met.

Fuck me. How do you expect to have any creditably if you post a light weight part but don't show the weight difference?

fenton · 07-23-2012, 09:22 PM

Quote:

Originally Posted by AkaJabari

So let me get this straight. You're telling us that with this flywheel +pulley combo, you've managed to reduce drivetrain loss from ~24% (which is pretty standard for RWD platforms) to ~10%?
This is your story?

The runs are two months apart so that could be some of the issue.

Silverdub · 07-23-2012, 09:23 PM

Is the flywheel going to be available as a single part or only sold with a flywheel?

Jesse · 07-23-2012, 09:26 PM

awesome gains with a flywheel, seems like the install wouldn't be too difficult with the position of the trans on the 86.

fenton · 07-23-2012, 09:27 PM

stock at 153 is 23percent loss considering a perfect engine and mustang dyno.

Clutch flywheel and pulley result in 10 percent loss yes but i think alot is going to have to do with the car both breaking in and dyno conditions between the two months/calibration.

Just my 2 cents though

07-23-2012, 09:16 PM	#9
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)	Ah yeahmy bad just noticed the picture on the scale was of the stock one! I ll keep an eye out for your update. __________________ My custom turbo build up thread!

07-23-2012, 09:23 PM	#12
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)	Is the flywheel going to be available as a single part or only sold with a flywheel? __________________ My custom turbo build up thread!

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Perrin Crank Pulley now available	milenko11	Engine, Exhaust, Transmission	96	12-10-2017 06:45 PM
Special Deals on Clutch Masters Clutch & Flywheel Combo!	KronosPerformance	Transmission and Driveline	15	08-25-2012 12:22 PM
Clutch Masters Clutch and Flywheel Kits for FR-S and BRZ available at Redline360	Redline360	Transmission and Driveline	2	07-30-2012 10:01 AM
Clutch Masters Clutch Kits \| Island Import Performance	IslandImportPerformance	Transmission and Driveline	1	07-20-2012 12:06 PM
Crank Pulley and the warranty	Brimford	Scion FR-S / Toyota 86 GT86 General Forum	4	07-08-2012 03:47 PM

07-23-2012, 08:55 PM	#1
vividracing Join Date: May 2012 Drives: 2013 Scion FR-S Location: Gilbert, Arizona Posts: 2,593 Thanks: 491 Thanked 1,065 Times in 617 Posts Mentioned: 49 Post(s) Tagged: 3 Thread(s)	Agency Power Crank Pulley / Clutch Masters Flywheel Agency Power Crank Pulley / Clutch Masters Flywheel Run#1 153whp 125wtq Run#2 180whp 143wtq Run#3 194whp 150wtq Run#1 Was a BASE run. Bone stock! Run#2 Was with the Flywheel and Crank Pulley. Run#3 Was with Flywheel, Crank Pulley, Header, Crossover pipe, Catback exhaust system. Clutch Masters kit, Clutchmasters Stage 1 with a lightweight steel flywheel. AP light weight pulley

07-23-2012, 08:59 PM	#2
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)	Whats the weight of the stock flywheel? __________________ My custom turbo build up thread!

07-23-2012, 09:05 PM	#3
Chewie4299 Spaceman Join Date: Jun 2012 Drives: 2013 Firestorm Scion FR-S Location: Wallingford, CT Posts: 1,581 Thanks: 854 Thanked 860 Times in 468 Posts Mentioned: 25 Post(s) Tagged: 0 Thread(s)	This is without tuning? I thought I read elsewhere that a lightweight flywheel and pulley combo could lead to a surging idle due to the ECU not being programmed to recognize the faster changes in crank speed? How could all this be done without a tune an remain driveable? __________________ 2013 Firestorm Scion FR-S - Car Journal

07-23-2012, 09:10 PM	#5
fenton Senior Member Join Date: May 2012 Drives: 2013 FR-S Location: Calgary Posts: 2,086 Thanks: 526 Thanked 1,614 Times in 726 Posts Mentioned: 120 Post(s) Tagged: 0 Thread(s)	Can we get some in car driving videos of this car, i would like to see how it accelerates WOT and how the daily driveability stands. These are nice gains but i want to see and hear if this is livable. Thanks,

07-23-2012, 09:10 PM	#6
WolfsFang Scrape Master Join Date: Jun 2012 Drives: Goal: Oldest FRS State Side Location: North NJ Posts: 1,161 Thanks: 238 Thanked 412 Times in 238 Posts Mentioned: 10 Post(s) Tagged: 0 Thread(s)	wow so your telling me that a pully and a clutch made almost 25 tq? god dam this car is going to yield huge performance with simple mods.

07-23-2012, 09:14 PM	#8
AkaJabari Member Join Date: Jul 2012 Drives: Scion FR-S, Scion tC Location: Augusta, GA Posts: 39 Thanks: 0 Thanked 22 Times in 13 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	So let me get this straight. You're telling us that with this flywheel +pulley combo, you've managed to reduce drivetrain loss from ~24% (which is pretty standard for RWD platforms) to ~10%? This is your story?

07-23-2012, 09:18 PM	#10
Calum That Guy Join Date: Dec 2011 Drives: 2013 asphalt FRS MT Location: Halifax, Nova Scotia Posts: 4,865 Thanks: 5,058 Thanked 2,867 Times in 1,499 Posts Mentioned: 82 Post(s) Tagged: 1 Thread(s)	Palm, face. Face, palm. Ah, I see you've already met. Fuck me. How do you expect to have any creditably if you post a light weight part but don't show the weight difference?

07-23-2012, 09:26 PM	#13
Jesse wheel gap Join Date: Jun 2012 Drives: whiteout frs, 04 xrs Location: MA Posts: 555 Thanks: 460 Thanked 249 Times in 153 Posts Mentioned: 10 Post(s) Tagged: 1 Thread(s)	awesome gains with a flywheel, seems like the install wouldn't be too difficult with the position of the trans on the 86.

07-23-2012, 09:27 PM	#14
fenton Senior Member Join Date: May 2012 Drives: 2013 FR-S Location: Calgary Posts: 2,086 Thanks: 526 Thanked 1,614 Times in 726 Posts Mentioned: 120 Post(s) Tagged: 0 Thread(s)	stock at 153 is 23percent loss considering a perfect engine and mustang dyno. Clutch flywheel and pulley result in 10 percent loss yes but i think alot is going to have to do with the car both breaking in and dyno conditions between the two months/calibration. Just my 2 cents though

User Name		Remember Me?
Password