In for the long haul Ultimate NA build thread. - Page 31 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

celek · 02-03-2016, 04:06 PM

Well still working off things on the To Do list. I finally decided on a Tuner and Flex fuel system to finish up the build. I am Going with Moto East. I spoke with them on the Phone today about mid summer tuning. So I need to finish up this engine.

celek · 02-08-2016, 11:52 AM

While waiting to build up funds for Valve train I spent a little on some R&D for a new Oil Pan Baffle. More parts inbound but I have the main template made. Need to create the walls for trapping around the pickup as well.

Spartarus · 02-08-2016, 01:11 PM

Quote:

Originally Posted by celek

2 possibilities you mentioned 1 with linkage rods going both ways.

The other option is a custom made electronic controller with either 2 or 4 motors that can be balanced. Using OE ECU signal in and 2-4 outs which can be tuned and balanced.

Common linkage, single actuator.

Balance them individually on a flow bench.

Run a hybrid alpha-N tune.

Use a vacuum block, and use MAP for idle control, and nothing else.

Install an IAT sensor.

Keep it simple.

The key to driveability on ITB's is keeping it simple. You will need to tweak your tuning for major changes in temp and pressure.

I have no doubt that ECUTEK can make alpha-N work.

Forget hybrid controllers, multiple motors, etc. I have never seen an ITB setup that didn't use a common linkage... Strike that, I've seen a v8 with 1 motor per bank.

burdickjp · 02-08-2016, 10:38 PM

Run a plenum and keep the maf.

Sent from my SM-G900M using Tapatalk

wizzo · 02-09-2016, 03:18 PM

Quote:

Originally Posted by bur****jp

Run a plenum and keep the maf.

Sent from my SM-G900M using Tapatalk

I second this idea

celek · 02-10-2016, 10:40 PM

Waiting on parts ETA tomorrow
A little work with a contour gauge I had laying around.

celek · 02-11-2016, 01:55 PM

It is official,
The 2nd most expensive part of the build purchased.
In 304dur @ 13.00mm lift
Ex 292dur @ 12.55mm lift

For comparison Stock numbers
In 255dur @ 11.00mm lift
Ex 252dur @ 11.00mm lift

200hp/tonne · 02-11-2016, 02:09 PM

Sweeeet!
Piper cams?

Traktor · 02-11-2016, 05:04 PM

Will be interesting to see how she idles. Or not.
More importantly, will you be the one who finally figures out how to make NA power above 7400rpm?!?
I can't wait to see the results.

Sent from my iPhone using Tapatalk

celek · 02-11-2016, 07:15 PM

Quote:

Originally Posted by Traktor

Will be interesting to see how she idles. Or not.
More importantly, will you be the one who finally figures out how to make NA power above 7400rpm?!?
I can't wait to see the results.

Sent from my iPhone using Tapatalk

Idle is like a warranty I am good at ruining them both. Neighbors definitely not going to be happy

celek · 02-11-2016, 07:19 PM

A little present in the mail. I can't find my damn calipers.... It will be off to the laser CNC monday for final pieces to be made. Then welded together
#becosworthit

stevo585 · 02-11-2016, 08:49 PM

Quote:

Originally Posted by celek

It is official,
The 2nd most expensive part of the build purchased.
In 304dur @ 13.00mm lift
Ex 292dur @ 12.55mm lift

For comparison Stock numbers
In 255dur @ 11.00mm lift
Ex 252dur @ 11.00mm lift

Damn thats like vtec cams.

celek · 02-16-2016, 08:25 AM

Well baffle setup sent off too the laser cutter. Maybe done by this weekend it will be back, but I am headed to the Great Lakes Racing Expo.
If you are near Cincinnati come visit the show is free, Also bringing along the Short block for display.
https://www.facebook.com/events/1619534554962832/

Turdinator · 02-16-2016, 10:03 PM

Those are some big cams, I am looking forward to see how well they go and how well the AVCS copes with them. @celek how much adjustment you will have left with these cam specs?

02-11-2016, 02:09 PM	#428
200hp/tonne Senior Member Join Date: Apr 2013 Drives: Raven Fr-S Location: Santa Clara, CA Posts: 136 Thanks: 100 Thanked 84 Times in 37 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Sweeeet! Piper cams? __________________ FR-S Mod target: 200 BHp / Tonne 4lb Li Battery, RPF1 17x9, 245 RE71R, RCE T2, OFH, OFT Stg 2, Berk Over+Front Pipe, , STI Eng/Trans Mts, PU Bushings, Forrester Liq-Liq oil cooler, Al Driveshaft, OSGiken Diff

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02-08-2016, 10:38 PM	#424
burdickjp Senior Member Join Date: Jan 2015 Drives: 2013 ultramarine Scion FR-S Location: Richmond, VA Posts: 293 Thanks: 140 Thanked 137 Times in 70 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Run a plenum and keep the maf. Sent from my SM-G900M using Tapatalk

02-11-2016, 05:04 PM	#429
Traktor Member Join Date: Aug 2015 Drives: Subaru BRZ Limited Location: MD, USA Posts: 92 Thanks: 44 Thanked 37 Times in 22 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Will be interesting to see how she idles. Or not. More importantly, will you be the one who finally figures out how to make NA power above 7400rpm?!? I can't wait to see the results. Sent from my iPhone using Tapatalk

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