follow ft86club on our blog, twitter or facebook.
FT86CLUB
Ft86Club
Speed By Design
Register Garage Members List Calendar Search Today's Posts Mark Forums Read

Go Back   Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB > Technical Topics > Engine, Exhaust, Transmission

Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain.


User Tag List

Reply
 
Thread Tools Search this Thread
Old 09-10-2014, 05:18 AM   #99
akahenry
Senior Member
 
akahenry's Avatar
 
Join Date: Jul 2013
Drives: '18 STi
Location: Bay Area
Posts: 837
Thanks: 1,315
Thanked 201 Times in 155 Posts
Mentioned: 5 Post(s)
Tagged: 0 Thread(s)
Quote:
Originally Posted by Evasive Motorsports View Post
wow heart eyez heart eyez

sexxxxxxxxxxxxx
akahenry is offline   Reply With Quote
Old 09-10-2014, 06:43 PM   #100
djliquidsteele
Senior Member
 
Join Date: Apr 2012
Drives: Scion FR-S
Location: Louisville, KY
Posts: 498
Thanks: 62
Thanked 130 Times in 92 Posts
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Ok, I read that dyno chart WAY wrong. My bad. lol
djliquidsteele is offline   Reply With Quote
Old 09-10-2014, 10:01 PM   #101
CSG Mike
 
CSG Mike's Avatar
 
Join Date: Jul 2012
Drives: S2000 CR
Location: Orange County
Posts: 14,522
Thanks: 8,911
Thanked 14,166 Times in 6,828 Posts
Mentioned: 966 Post(s)
Tagged: 14 Thread(s)
Solid gains! I'd totally give up a few hundred RPM for that increased powerband!
CSG Mike is offline   Reply With Quote
Old 09-10-2014, 10:33 PM   #102
RehabJeff86
Senior Member
 
RehabJeff86's Avatar
 
Join Date: Mar 2013
Drives: 2013 WhiteOut FR-S
Location: Dublin,CA
Posts: 969
Thanks: 899
Thanked 492 Times in 306 Posts
Mentioned: 67 Post(s)
Tagged: 2 Thread(s)
Cant make it 9k rpm like element tuning?


Sent from my iPhone using TapatalkfQ
__________________

2013 Scion FR-S whiteout
2012 Porsche Panamera S carbon grey
2008 Range Rover Sport SS black - sold
2004 BMW M3 alpine wies - sold
RehabJeff86 is offline   Reply With Quote
Old 09-11-2014, 02:36 PM   #103
Evasive Motorsports
 
Evasive Motorsports's Avatar
 
Join Date: May 2012
Drives: 2012 FR-S and BR-Z
Location: United States
Posts: 3,248
Thanks: 445
Thanked 1,892 Times in 638 Posts
Mentioned: 130 Post(s)
Tagged: 3 Thread(s)
Garage
Send a message via AIM to Evasive Motorsports
Quote:
Originally Posted by RehabJeff86 View Post
Cant make it 9k rpm like element tuning?


Sent from my iPhone using TapatalkfQ
No power gains at 9k with our motor. At that RPM it wasn't beneficial for us to go that high even with E85.
Evasive Motorsports is offline   Reply With Quote
The Following User Says Thank You to Evasive Motorsports For This Useful Post:
RehabJeff86 (09-11-2014)
Old 11-02-2014, 02:31 PM   #104
Lonewolf
Senior Member
 
Lonewolf's Avatar
 
Join Date: Dec 2011
Drives: Moped
Location: CA
Posts: 4,298
Thanks: 4,897
Thanked 2,128 Times in 1,193 Posts
Mentioned: 21 Post(s)
Tagged: 0 Thread(s)
Any more updates?
Lonewolf is offline   Reply With Quote
Old 06-03-2015, 11:02 AM   #105
GT86_PRAGUE
Senior Member
 
Join Date: Nov 2014
Drives: GT86
Location: Prague (in Europe)
Posts: 406
Thanks: 957
Thanked 120 Times in 97 Posts
Mentioned: 1 Post(s)
Tagged: 2 Thread(s)
Garage
Quote:
Originally Posted by Evasive Motorsports View Post
The dotted is our old set up before the stroker
HKS pistons
Legacy Rods
E85
Same Supercharger set up

The solid is our new set up with the HKS stroker
HKS stroker
HKS rods
HKS cams
HKS pistons
E85
Same Supercharger set up

about the same peak power but more low end and mid range.

-Randy
Any estimate on how much this Stroker add to N/A car?
GT86_PRAGUE is offline   Reply With Quote
Old 06-03-2015, 12:24 PM   #106
celek
Resident Gear Head
 
celek's Avatar
 
Join Date: Nov 2012
Drives: 2013 BRZ
Location: Ohio
Posts: 734
Thanks: 264
Thanked 914 Times in 339 Posts
Mentioned: 41 Post(s)
Tagged: 0 Thread(s)
Garage
Quote:
Originally Posted by GT86_PRAGUE View Post
Any estimate on how much this Stroker add to N/A car?
Makes the stock engine 2.1ltrs
The dyno that HKS shows on their site is with no tuning factory ECU with cams and there Super charger.
__________________
celek is offline   Reply With Quote
Old 06-04-2015, 01:58 AM   #107
GT86_PRAGUE
Senior Member
 
Join Date: Nov 2014
Drives: GT86
Location: Prague (in Europe)
Posts: 406
Thanks: 957
Thanked 120 Times in 97 Posts
Mentioned: 1 Post(s)
Tagged: 2 Thread(s)
Garage
Quote:
Originally Posted by celek View Post
Makes the stock engine 2.1ltrs
The dyno that HKS shows on their site is with no tuning factory ECU with cams and there Super charger.
I realized that and you didnt answer my question.
GT86_PRAGUE is offline   Reply With Quote
Old 06-04-2015, 08:42 AM   #108
OkieSnuffBox
Senior Member
 
Join Date: Aug 2014
Drives: '23 BRZ Limited
Location: OKC, OK
Posts: 1,982
Thanks: 658
Thanked 1,228 Times in 701 Posts
Mentioned: 9 Post(s)
Tagged: 1 Thread(s)
Quote:
Originally Posted by GT86_PRAGUE View Post
I realized that and you didnt answer my question.


If you make no other changes than just displacement, make an educated guess.


A engine is just a big air pump, so if you increase displacement by 5%......how much power do you think you gained?
OkieSnuffBox is offline   Reply With Quote
Old 06-04-2015, 08:56 AM   #109
celek
Resident Gear Head
 
celek's Avatar
 
Join Date: Nov 2012
Drives: 2013 BRZ
Location: Ohio
Posts: 734
Thanks: 264
Thanked 914 Times in 339 Posts
Mentioned: 41 Post(s)
Tagged: 0 Thread(s)
Garage
Quote:
Originally Posted by GT86_PRAGUE View Post
I realized that and you didnt answer my question.
10 HP with original Header Original overpipe and original stock ECU

http://www.hks-power.co.jp/en/produc...city/fa20.html
__________________
celek is offline   Reply With Quote
Old 06-04-2015, 09:14 AM   #110
GT86_PRAGUE
Senior Member
 
Join Date: Nov 2014
Drives: GT86
Location: Prague (in Europe)
Posts: 406
Thanks: 957
Thanked 120 Times in 97 Posts
Mentioned: 1 Post(s)
Tagged: 2 Thread(s)
Garage
Quote:
Originally Posted by OkieSnuffBox View Post
If you make no other changes than just displacement, make an educated guess.


A engine is just a big air pump, so if you increase displacement by 5%......how much power do you think you gained?
Maybe I could rev it higher too?

I have catback, frontpipe, headers, intake and Ecutek.
And I want to stay N/A.
GT86_PRAGUE is offline   Reply With Quote
Old 06-04-2015, 09:19 AM   #111
celek
Resident Gear Head
 
celek's Avatar
 
Join Date: Nov 2012
Drives: 2013 BRZ
Location: Ohio
Posts: 734
Thanks: 264
Thanked 914 Times in 339 Posts
Mentioned: 41 Post(s)
Tagged: 0 Thread(s)
Garage
Quote:
Originally Posted by GT86_PRAGUE View Post
Maybe I could rev it higher too?

I have catback, frontpipe, headers, intake and Ecutek.
And I want to stay N/A.
No you will not be able to rev higher, the geometry inside the block with the stroker kit reduces the rod to stroke ratio from 1.51:1 to 1.42:1. having a more severe angle on the rod.

This is why I made my own stroker kit with custom pistons to support a longer rod and maintain the rod to stroke ratio.

Look at the dyno http://www.ft86club.com/forums/showp...9&postcount=89 the peak and rev limit is dropped below 7200

My custom build: 2.3ltr 13:1 NA motor
http://www.ft86club.com/forums/showthread.php?t=63901
__________________
celek is offline   Reply With Quote
The Following User Says Thank You to celek For This Useful Post:
GT86_PRAGUE (06-04-2015)
Old 06-04-2015, 09:25 AM   #112
crash
Member
 
Join Date: Jan 2012
Drives: 2013 SWP BRZ
Location: Orlando
Posts: 45
Thanks: 3
Thanked 5 Times in 3 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quote:
Originally Posted by celek View Post
10 HP with original Header Original overpipe and original stock ECU

http://www.hks-power.co.jp/en/produc...city/fa20.html
How do they have such a linear torque curve? Even stock line doesnt show a dip.
crash is offline   Reply With Quote
 
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Rogue Motorsports U.K. Rocking Evasive Motorsports GT AERO! Evasive Motorsports FR-S & 86 Photos, Videos, Wallpapers, Gallery Forum 65 12-05-2014 03:22 PM
EVASIVE MOTORSPORTS UPDATE BUILD FOR PIKES PEAK Evasive Motorsports FR-S & 86 Photos, Videos, Wallpapers, Gallery Forum 70 04-28-2014 05:10 PM
EVASIVE MOTORSPORTS HAS FLAT ENGINE LOVE Evasive Motorsports Other Vehicles & General Automotive Discussions 9 05-18-2013 12:32 AM
Evasive Motorsports Scion FR-S Build Begins Evasive Motorsports FR-S & 86 Photos, Videos, Wallpapers, Gallery Forum 95 02-19-2013 03:56 PM
***EVASIVE MOTORSPORTS SEMA BUILD*** Evasive Motorsports FR-S & 86 Photos, Videos, Wallpapers, Gallery Forum 25 09-09-2012 08:27 AM


All times are GMT -4. The time now is 07:04 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
User Alert System provided by Advanced User Tagging v3.3.0 (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.

Garage vBulletin Plugins by Drive Thru Online, Inc.