Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB

Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB (https://www.ft86club.com/forums/index.php)
-   Engine, Exhaust, Transmission (https://www.ft86club.com/forums/forumdisplay.php?f=8)
-   -   RPMS!! (https://www.ft86club.com/forums/showthread.php?t=1504)

Spencer Strayer 07-11-2011 06:55 PM

RPMS!!
 
Lets just say this is going to be a 2.0 N/A boxer motor. With that being said how high do you guys believe this thing will redline at?

madfast 07-11-2011 07:14 PM

realistically, 7000...
hopefully around 7500...

but cheap cars have cheap engines. the engine in all likelihood wont be a rev monster. with DI added, and if the long stroke seen on the FB20 is any indication, my guess is that they want more torque. high rev low displacement 4 cylinders usually have peaky power. nobody wants that. both the S2000 and now Civic Si went with a displacement increase to deal with that. what i personally want is a flat tq curve.

NESW20 07-11-2011 07:30 PM

over 9000



:D

Spencer Strayer 07-11-2011 07:33 PM

Quote:

Originally Posted by NESW20 (Post 49916)
over 9000



:D

yeah maybe with some formula atlantic steel cranks xD

WingsofWar 07-11-2011 07:59 PM

http://fc05.deviantart.net/fs70/f/20..._by_omkr01.jpg

bigbcraig 07-11-2011 09:23 PM

Quote:

Originally Posted by Spencer Strayer (Post 49908)
Lets just say this is going to be a 2.0 N/A boxer motor. With that being said how high do you guys believe this thing will redline at?

Well, to reference another lightweight, 2.0 N/A car that doesn't focus on power but is performance-oriented:
http://images.gtcarlot.com/pictures/44729976.jpg

But they started out at 6700 iirc and were recently bumped up to 7200.
(O/T) Also, it has an oil pressure gauge! How great is that?!

82mm 4g63 07-11-2011 10:13 PM

http://i51.tinypic.com/2vrwnsm.jpg

82mm 4g63 07-11-2011 10:13 PM

I hope its at least 7500

1660 07-11-2011 11:49 PM

7500. The heads are suppose to be designed by Yamaha.

bigbcraig 07-12-2011 10:36 AM

^Unfortunately, unless you have a source, that's entirely rumor for now.

I'd honestly be happy with a wider torque band and less expensive motor, I don't see a good reason for it to be any more than 7000.

High revs are nice, but at the end of the day it adds cost and I'd rather it be strong from 3-7k than 4.5-8k haha.

Mr.Jay 07-12-2011 01:50 PM

Quote:

Originally Posted by bigbcraig (Post 49989)
^Unfortunately, unless you have a source, that's entirely rumor for now.

I'd honestly be happy with a wider torque band and less expensive motor, I don't see a good reason for it to be any more than 7000.

High revs are nice, but at the end of the day it adds cost and I'd rather it be strong from 3-7k than 4.5-8k haha.


its been confirmed that Yamaha will have a hand in the head design. (I mean its not a toyota sports car without them)

http://www.automotiveheadlines.com/t...amaha-944.html

here a quick link but look around and you can find mentions of Yamaha in almost every bit of info that mentions the engine

RRnold 07-12-2011 01:55 PM

I'm going to predict an 8K redline but power peaks out at 7,600.

Dragawn 07-12-2011 02:20 PM

sorry to dissappoint u guys but... look at this spy pic of the FT86's interior, you can see the 7K mark on the rev counter...in red :cry:

http://blogs.insideline.com/straight...mb-717x477.jpg

tranzformer 07-12-2011 04:00 PM

Quote:

Originally Posted by Dragawn (Post 50020)
sorry to dissappoint u guys but... look at this spy pic of the FT86's interior, you can see the 7K mark on the rev counter...in red :cry:


Could be true, however we aren't sure if that is the production gauges.


All times are GMT -4. The time now is 03:31 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, vBulletin Solutions Inc.
User Alert System provided by Advanced User Tagging v3.3.0 (Lite) - vBulletin Mods & Addons Copyright © 2026 DragonByte Technologies Ltd.


Garage vBulletin Plugins by Drive Thru Online, Inc.