Build Threads Building a motor? Post the progress here.

Aidan's loose oily bunghole actually runs a track lap

Thread Tools
 
Search this Thread
 
Old 07-24-2018, 02:08 PM
  #10721  
Elite Member
 
icantlearn's Avatar
 
Join Date: Sep 2015
Location: San Jose, CA
Posts: 1,939
Total Cats: 117
Default

I know what it is. Chill Vlad.
icantlearn is offline  
Old 07-24-2018, 03:41 PM
  #10722  
SADFab Destructive Testing Engineer
Thread Starter
iTrader: (5)
 
aidandj's Avatar
 
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
Default

This is what I'm going to start with.



A little retarded. But It ramps up to high teens. I've got an EGT sensor, and if things get too high I'll add a bit of timing back. Wanted low timing in the midrange to keep torque away.
I made 228hp/200ft/lbs at 150kpa, so going to try and stay below that.
aidandj is offline  
Old 07-24-2018, 04:51 PM
  #10723  
VladiTuned
iTrader: (76)
 
18psi's Avatar
 
Join Date: Apr 2008
Posts: 35,821
Total Cats: 3,481
Default

Originally Posted by MiataMan00
I know what it is. Chill Vlad.
it takes about the same amount of time to smooth it as it does to re-post it. if you're gonna re-post, at least make it not crappy so when clueless n00bs copy it they're not starting with jank
18psi is offline  
Old 07-25-2018, 11:15 AM
  #10724  
Elite Member
 
icantlearn's Avatar
 
Join Date: Sep 2015
Location: San Jose, CA
Posts: 1,939
Total Cats: 117
Default

fair enough...
icantlearn is offline  
Old 07-25-2018, 12:08 PM
  #10725  
Boost Czar
iTrader: (62)
 
Braineack's Avatar
 
Join Date: May 2005
Location: Chantilly, VA
Posts: 79,499
Total Cats: 4,080
Default

Originally Posted by aidandj
Pulled some timing in the midrange, trying to keep torque low on stock rods.

150kpa will make 200ft/lbs, so I'm staying below that for track duty.


that is a REALLY conservative tune. I'd almost add 10° to everything 130 and above on a completely stock motor...
Braineack is offline  
Old 07-25-2018, 12:09 PM
  #10726  
SADFab Destructive Testing Engineer
Thread Starter
iTrader: (5)
 
aidandj's Avatar
 
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
Default

Big turbo, stock motor, and I want to beat on it hard.

I'm ok with conservative.
aidandj is offline  
Old 07-25-2018, 03:33 PM
  #10727  
Senior Member
iTrader: (5)
 
ysleem's Avatar
 
Join Date: Jan 2014
Location: Mount Pleasant, SC
Posts: 567
Total Cats: 7
Default

Besides just smoothing in the table can you also use your vtps to smooth between rpms a bit better??
ysleem is offline  
Old 07-25-2018, 04:00 PM
  #10728  
Senior Member
iTrader: (5)
 
ysleem's Avatar
 
Join Date: Jan 2014
Location: Mount Pleasant, SC
Posts: 567
Total Cats: 7
Default

Besides just smoothing in the table can you also use your vtps to smooth between rpms a bit better??
ysleem is offline  
Old 07-25-2018, 05:09 PM
  #10729  
Elite Member
 
icantlearn's Avatar
 
Join Date: Sep 2015
Location: San Jose, CA
Posts: 1,939
Total Cats: 117
Default

Originally Posted by aidandj
I want to beat on it hard.
iv done like 20 track days on mine and its still going strong (knock on wood)
icantlearn is offline  
Old 07-26-2018, 07:52 PM
  #10730  
Elite Member
iTrader: (1)
 
Leafy's Avatar
 
Join Date: Jun 2012
Location: NH
Posts: 9,479
Total Cats: 104
Default

Originally Posted by aidandj
Big turbo, stock motor, and I want to beat on it hard.

I'm ok with conservative.
You'd be better to add that timing and take out boost. Happier motor that way.
Leafy is offline  
Old 07-26-2018, 08:02 PM
  #10731  
SADFab Destructive Testing Engineer
Thread Starter
iTrader: (5)
 
aidandj's Avatar
 
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
Default

3psi spring is in with no boost control. Fully noneofit
aidandj is offline  
Old 07-26-2018, 08:53 PM
  #10732  
Elite Member
iTrader: (1)
 
Leafy's Avatar
 
Join Date: Jun 2012
Location: NH
Posts: 9,479
Total Cats: 104
Default

Originally Posted by aidandj
3psi spring is in with no boost control. Fully noneofit
Still more power than an hot side M45
Leafy is offline  
Old 07-26-2018, 09:01 PM
  #10733  
Junior Member
 
sshamrockk's Avatar
 
Join Date: Oct 2016
Location: Western Mass.
Posts: 270
Total Cats: 20
Default

Originally Posted by Leafy
Still more power than an hot side M45
sshamrockk is offline  
Old 08-02-2018, 12:07 AM
  #10734  
SADFab Destructive Testing Engineer
Thread Starter
iTrader: (5)
 
aidandj's Avatar
 
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
Default



Trailer loaded up in the garage. Track day tomorrow....

Keeping the old RS3s on, just a nice shakedown day.
aidandj is offline  
Old 08-02-2018, 01:28 AM
  #10735  
Elite Member
iTrader: (15)
 
thumpetto007's Avatar
 
Join Date: Sep 2010
Posts: 2,041
Total Cats: -117
Default

Good luck sir! Happy its running again!
thumpetto007 is offline  
Old 08-02-2018, 01:33 AM
  #10736  
Elite Member
 
Scaxx's Avatar
 
Join Date: Sep 2015
Location: Seattle, WA
Posts: 1,651
Total Cats: 884
Default

Have a cat for a running, driving car
Scaxx is offline  
Old 08-02-2018, 12:33 PM
  #10737  
SADFab Destructive Testing Engineer
Thread Starter
iTrader: (5)
 
aidandj's Avatar
 
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
Default

Blew up a torsen
aidandj is offline  
Old 08-02-2018, 12:49 PM
  #10738  
Elite Member
iTrader: (1)
 
sonofthehill's Avatar
 
Join Date: Apr 2014
Location: SF Bay Area, CA
Posts: 3,078
Total Cats: 552
Default

Aww fugg!
sonofthehill is offline  
Old 08-02-2018, 01:24 PM
  #10739  
Cpt. Slow
iTrader: (25)
 
curly's Avatar
 
Join Date: Oct 2005
Location: Oregon City, OR
Posts: 14,197
Total Cats: 1,136
Default

Damn son, any premature signs of failure? What kind of service history does it have?
curly is offline  
Old 08-02-2018, 01:39 PM
  #10740  
SADFab Destructive Testing Engineer
Thread Starter
iTrader: (5)
 
aidandj's Avatar
 
Join Date: Apr 2014
Location: Beaverton, USA
Posts: 18,642
Total Cats: 1,866
Default

I've had a high speed vibration I have been trying to diagnose, this was probably it.

4000 miles on the diff oil, out of an auction car before thay
aidandj is offline  


Quick Reply: Aidan's loose oily bunghole actually runs a track lap



All times are GMT -4. The time now is 08:42 PM.