In for the long haul Ultimate NA build thread. - Page 12 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Hyper4mance2k · 04-09-2015, 02:23 PM

Quote:

Originally Posted by DustinS

Actually: Saab SVC Variable Compression

Anyway back on topic. In to see the results! I have been wanting to see a good N/A build

That changes the angle of the head, and thus the volume of the combustion chamber. Changes in volume change the compression ratio. The argument of dynamic compression ration, or what was being discussed earlier, claims that volumetric efficiency changes compression ratio. That is simply not the case.

Please stop quoting me in this thread unless you can make an argument you fully understand. It's the THIRD sentance of the link you posted...

cdrazic93 · 04-09-2015, 02:43 PM

I vote for a computational fluid dynamics and thermodynamics thread.

cdrazic93 · 04-09-2015, 02:47 PM

@Element Tuning

celek · 04-10-2015, 10:59 AM

Quote:

Originally Posted by cdrazic93

@Element Tuning

I would definitely like to get their input I know that they have had issues with lateral G's and oil starvation I have read through the thread. As well as the Rocker issue which I think I have a fix for.

Jaden · 05-19-2015, 01:01 PM

Quote:

Originally Posted by JerryMichaels7

lol @raven1231 .... TS/SCI? you may have the clearance but do you have the need to know?

I'm read in, but don't tell anyone :shoosh:

Jaden

p.s. in for updates.

KenTK808 · 05-20-2015, 06:57 PM

Thumbs up on the naturally aspirated build! I just sold off my 190whp high comp all motor d16z6 motor to put more money in the frs. Can't wait to see what a Honda engine builder can do with our boxer.

celek · 05-27-2015, 03:36 PM

Still waiting for a Crank to arrive... Ordered April 2nd 8-12 weeks is what they told me

WHITE · 05-27-2015, 07:46 PM

Forgive me if its already been covered, but what stroke are you planning to run?

celek · 05-28-2015, 11:01 AM

Quote:

Originally Posted by WHITE

Forgive me if its already been covered, but what stroke are you planning to run?

90mm Stroke
89.5mm Custom pistons have compensated to allow for longer rod

WHITE · 05-28-2015, 06:52 PM

Quote:

Originally Posted by celek

90mm Stroke
89.5mm Custom pistons have compensated to allow for longer rod

Phew, thats alot of stroke for 9000rpms. your well over 5000fpm, what's your rod stroke ratio If ya dont mind me askin? Can't be to far over 1.5:1, even with a 1" compression height.

celek · 05-28-2015, 11:16 PM

Quote:

Originally Posted by WHITE

Phew, thats alot of stroke for 9000rpms. your well over 5000fpm, what's your rod stroke ratio If ya dont mind me askin? Can't be to far over 1.5:1, even with a 1" compression height.

You nailed it on the head
Stock 1.5:1 RS ratio same as stock, with a 135.5mm Rod 90mm stroke

WHITE · 05-29-2015, 09:37 AM

Welp I'm subscribed, can't wait to see how this build works out for you.

BlueSky · 05-29-2015, 10:06 AM

subbed

celek · 06-03-2015, 10:01 AM

Exciting news the boat has arrived on the west coast from Japan my crank should be here in a week.!

04-09-2015, 02:43 PM	#156
cdrazic93 Junior Join Date: Aug 2013 Drives: a car Location: Probably at school Posts: 4,341 Thanks: 3,184 Thanked 2,512 Times in 1,502 Posts Mentioned: 20 Post(s) Tagged: 0 Thread(s)	I vote for a computational fluid dynamics and thermodynamics thread. __________________ "Ah! What music! They could have never imagined, those pioneers who invented the automobile, that it would posses us like this, our imaginations, our dreams. Men love women, but even more than that, men love CARS!"-Lord Hesketh

04-09-2015, 02:47 PM	#157
cdrazic93 Junior Join Date: Aug 2013 Drives: a car Location: Probably at school Posts: 4,341 Thanks: 3,184 Thanked 2,512 Times in 1,502 Posts Mentioned: 20 Post(s) Tagged: 0 Thread(s)	@Element Tuning __________________ "Ah! What music! They could have never imagined, those pioneers who invented the automobile, that it would posses us like this, our imaginations, our dreams. Men love women, but even more than that, men love CARS!"-Lord Hesketh

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Beginner STX Build Whiteout FRS Build Thread	Hachi86Roku	Tracking / Autocross / HPDE / Drifting	21	03-31-2020 08:52 PM
Ultimate coilover thread, What do you run on your car? got REVIEWS post it up!	THMotorsports.com	Suspension \| Chassis \| Brakes -- Sponsored by 949 Racing	0	12-11-2013 06:25 PM
The ULTIMATE Exhaust Thread by ECS Motorsports! \| Over 2 Dozen Options! + FREE S&H!	AJ@ECSMotorsports	Engine, Exhaust, Bolt-Ons	27	09-05-2013 10:14 AM
--->>ULTIMATE COILOVER THREAD<<--- The Best Deals + Free Shipping	FT-86 SpeedFactory	Brakes, Suspension, Chassis	95	01-30-2013 08:48 PM
Who's in for the long haul?	Laika	BRZ First-Gen (2012+) — General Topics	47	07-09-2012 10:48 AM

05-20-2015, 06:57 PM	#160
KenTK808 Senior Member Join Date: May 2014 Drives: White 2014 Scion FRS Location: Honolulu Posts: 159 Thanks: 26 Thanked 54 Times in 25 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	Thumbs up on the naturally aspirated build! I just sold off my 190whp high comp all motor d16z6 motor to put more money in the frs. Can't wait to see what a Honda engine builder can do with our boxer.

05-27-2015, 07:46 PM	#162
WHITE Thats pretty neat Join Date: Jun 2013 Drives: LOADING...... Location: Wilkes-barre, pa Posts: 201 Thanks: 114 Thanked 95 Times in 67 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Forgive me if its already been covered, but what stroke are you planning to run?

05-29-2015, 09:37 AM	#166
WHITE Thats pretty neat Join Date: Jun 2013 Drives: LOADING...... Location: Wilkes-barre, pa Posts: 201 Thanks: 114 Thanked 95 Times in 67 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Welp I'm subscribed, can't wait to see how this build works out for you.

User Name		Remember Me?
Password