Build Threads Building a motor? Post the progress here.

TSE EFR NB2 Build Thread

Thread Tools
 
Search this Thread
 
Old 09-24-2016 | 12:35 AM
  #21  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

Mods feel free to move this to the build thread section.

My latest purchase just in time for MRLS





15x9 Advani storm S1s wrapped in fresh 225/45/15 RS3s. So....much....grip. I ended up getting a new set of tires so they will have even wear and they will al have the same level of grip. I may pick up another set of rims in the late future and use the used tires on those for dd, and then once the new tires are done, ill put slicks on these rims.
Old 09-24-2016 | 04:08 AM
  #22  
yossi126's Avatar
Senior Member
iTrader: (6)
 
Joined: Sep 2013
Posts: 859
Total Cats: -14
Default

Originally Posted by Alternative
it doesn't fit an NB anyhow.

Needs to use the Begi method
It fits my car good enough.
Old 10-11-2016 | 03:00 PM
  #23  
EO2K's Avatar
Elite Member
iTrader: (37)
 
Joined: Apr 2010
Posts: 10,448
Total Cats: 1,901
From: Very NorCal
Default

Subbed for ridiculousness

It was nice meeting you over at M@MRLS this year!
Old 10-11-2016 | 04:57 PM
  #24  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

Originally Posted by EO2K
Subbed for ridiculousness

It was nice meeting you over at M@MRLS this year!
Nice meeting you too! Thanks for bringing out the LC2 stuff even tho I couldn't use it 😂. Im 98% sure its the sensor itself so I have a new one on the way.
Old 10-11-2016 | 05:14 PM
  #25  
Chiburbian's Avatar
Elite Member
iTrader: (1)
 
Joined: Feb 2008
Posts: 2,331
Total Cats: 203
From: Loganville, GA
Default

Loved seeing your car on the Brokeandboosted video. Looks killer.
Old 10-11-2016 | 06:37 PM
  #26  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

Originally Posted by Chiburbian
Loved seeing your car on the Brokeandboosted video. Looks killer.
Thanks man!
Old 10-11-2016 | 06:52 PM
  #27  
aidandj's Avatar
SADFab Destructive Testing Engineer
iTrader: (5)
 
Joined: Apr 2014
Posts: 18,642
Total Cats: 1,866
From: Beaverton, USA
Default

Under 7000 replies. Not a cool thread.

jk. car is cool. whens the built motor go in?
Old 10-11-2016 | 06:57 PM
  #28  
codrus's Avatar
Elite Member
 
Joined: Mar 2007
Posts: 5,187
Total Cats: 859
From: Santa Clara, CA
Default

Originally Posted by aidandj
Under 7000 replies. Not a cool thread.

jk. car is cool. whens the built motor go in?
When the EFR kills the stock one?

--Ian
Old 10-11-2016 | 08:55 PM
  #29  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

Originally Posted by aidandj
Under 7000 replies. Not a cool thread.

jk. car is cool. whens the built motor go in?
Originally Posted by codrus
When the EFR kills the stock one?

--Ian
actually, I have another engine ready to have surgery. It's just not high on my to-do list right now.
Old 10-12-2016 | 01:07 AM
  #30  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

MRLS was a blast this year. I was there Saturday only. I signed up for D group back when registration opened because it was the only group that was available. Next year I am going to sign up for B group for sure. It seemed I was just too fast for D or C. Nevertheless, I had fun.

Front straight


Dippin into the corkscrew.


The corkscrew


Me and the car behind me in this photo were playing a game of cat and mouse my second session. Tons of fun. This is t5


Exit of t4


I got a chance to meet Greg from TheCarPassionChannel. I ended up giving him a ride along in my last session. We talked for a while after too. Here is the link to his video, my part starts at about 13:14.

Here is the footage from my last session. The track was getting a little slippery as temps were dropping. Despite this, it was this session that I was able to set my fastest lap. This tells me that I improved as a driver thought the day. Im very pleased with that. Next time I'm at laguna I want to shoot for mid-low 40s. I was almost able to break the 1:50 mark I think. I had no lap timer so I just timed my laps off the footage. Let me know if any of you guys have any tips or recommendations.

Ive also been contemplating removing the rear sway bar. The car feels very balanced, but at the limit the rear will step out before the front pushes. Im just afraid that if I remove the rear bar completely that the car will understeer like a bitch. So, I may just add rear downforce via blackbird fabworx wing. What do you guys think?


Old 10-30-2016 | 11:00 PM
  #31  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

I made my own oil catch can because I was bored and wanted something to do. Within how many miles should I start to see oil in there?
Old 10-30-2016 | 11:02 PM
  #32  
aidandj's Avatar
SADFab Destructive Testing Engineer
iTrader: (5)
 
Joined: Apr 2014
Posts: 18,642
Total Cats: 1,866
From: Beaverton, USA
Default

Depends on the health of your engine.
Old 10-31-2016 | 12:07 AM
  #33  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

Originally Posted by aidandj
Depends on the health of your engine.
Ok. Btw, look at my post in the pcv thread.
Old 11-01-2016 | 08:26 PM
  #34  
DNMakinson's Avatar
Retired Mech Design Engr
iTrader: (3)
 
Joined: Jan 2013
Posts: 5,012
Total Cats: 859
From: Seneca, SC
Default

What suspension are you running presently?

Also, the Gates question early on relates to a coolant re-route.

That manifold is beautiful.
Old 11-01-2016 | 11:39 PM
  #35  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

Originally Posted by DNMakinson
What suspension are you running presently?

Also, the Gates question early on relates to a coolant re-route.

That manifold is beautiful.
Right now I have Tein Street Flex with 9kg front springs and the EDFC.

And ya the manifold is pretty.
Old 11-01-2016 | 11:52 PM
  #36  
farpolemiddle's Avatar
Senior Member
 
Joined: May 2016
Posts: 584
Total Cats: 95
From: Lents, Oregon
Default

I did the same catch can set up and I am at 1/3 full after 4,000 miles or so. I beat the **** of it.
Old 11-02-2016 | 12:04 AM
  #37  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

Originally Posted by farpolemiddle
I did the same catch can set up and I am at 1/3 full after 4,000 miles or so. I beat the **** of it.
I have done about 70 miles and mine is still bone dry....

Last edited by icantlearn; 02-04-2017 at 02:31 PM.
Old 11-02-2016 | 01:20 AM
  #38  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

This is how I ghetto rigged the catch can (temporary spot). I think I set it up wrong. Its just connected to the PCV valve and is VTA. Probably gonna get flamed. hehe


I picked up Ian's 2" singular brake ducts in hopes that they might prolong the life of my track pads.


What track pads you ask? Well, I got myself some hawk DTC60s for the front, DTC30s for the rear, and ATE fluid for my foot.



And last but not least I scored these manely rods, unknown bearings, arp hardware, and weisco pistons all for $180! But here is the ketch... all the pistons and berings are toast. So, I got rods and ARP hardware for $180. Sill a good deal. Even better if you use the pistons as art. Apparently what happened was the CAS rotated and the rest is history.

WARNING: WHAT YOU ARE ABOUT TO SEE MAY CAUSE VOMITING, CRYING, DEPRESSION, OR SUICIDAL THOUGHTS OR ACTIONS. VIEWERS DISCRESSION IS ADVISED!

Piston 1:



Piston 2:

slight scoring


Piston 3:



Piston 4:



1 side of bearings:



Here are the rods. Zero damage.


ARP bolts (I should be able to re-use these right?):


I got some nice juice for the build too:


Last edited by icantlearn; 05-29-2017 at 12:14 AM.
Old 11-02-2016 | 01:20 AM
  #39  
icantlearn's Avatar
Thread Starter
Elite Member
 
Joined: Sep 2015
Posts: 1,939
Total Cats: 117
From: San Jose, CA
Default

I still need to swap out my stock pads and rotors for a new set. The pads are glazed over from the track and my rotors are slightly warped. I am going to be doing that this weekend if it doesn't rain.

Last edited by icantlearn; 02-04-2017 at 02:32 PM.
Old 11-02-2016 | 01:48 AM
  #40  
codrus's Avatar
Elite Member
 
Joined: Mar 2007
Posts: 5,187
Total Cats: 859
From: Santa Clara, CA
Default

Technically, in order to reuse rod bolts you need to have the measurements from before they were torqued, so that you can re-measure them and determine if they've stretched beyond their elastic limit. I think machine shops will usually give you the measurements when they assemble a motor for you (dunno, I've done it myself the two times I've built bottom ends), so you might ask the PO if he's got a set of measurements. Hopefully you've got it marked as to which bolt came out of which hole in the motor?

If not, then you're taking a risk by reusing them. I think rod bolt failures are usually due to tensile loading rather than compressive loading, and detonation is more about compression, so that would argue that as long as they were torqued properly (ideally with a rod bolt stretch gauge, not a torque wrench) they should be fine.

--Ian



All times are GMT -4. The time now is 02:22 AM.