Whats the Max boost people are running on a TD05
15 July 2009, 10:46 AM
Scooby Regular
Thread Starter
Join Date: Oct 2007
Location: Essex (Tesco petrol station)
Posts: 4,402
Likes: 0
Received 0 Likes
on
0 Posts
Whats the Max boost people are running on a TD05
As Title?
15 July 2009, 12:28 PM
Scooby Regular
Join Date: Oct 2008
Location: in an RA
Posts: 1,563
Likes: 0
Received 0 Likes
on
0 Posts
16g 1.4 peak dropping to 1.3
15 July 2009, 01:39 PM
Scooby Regular
Thread Starter
Join Date: Oct 2007
Location: Essex (Tesco petrol station)
Posts: 4,402
Likes: 0
Received 0 Likes
on
0 Posts
ok cool does it not hold 1.4 ?
15 July 2009, 02:53 PM
Scooby Regular
Join Date: May 2000
Location: Shropshire
Posts: 3,234
Quote:
Originally Posted by
Darc174
As Title?
TD05 20G 1.5 (remapped by JGM February 2009)
15 July 2009, 03:20 PM
Scooby Regular
Join Date: Jul 2005
Location: Cambridge
Posts: 7,845
Likes: 0
15 July 2009, 04:05 PM
Scooby Regular
Join Date: Aug 2006
Location: Leicester
Posts: 23,761
Likes: 0
Quote:
Originally Posted by
BOB'5
1.5bar here with tubular headers on a 16g
BOB'5, I'm soon going to be fitting a Hyperflow FMIC/740s/IK and intend to max out the 16g to about 340-350bhp (if I'm lucky)...
Is there any worth in fitting a set of tubular headers (like yourself) at this stage of tune? Or will it just needlessly introduce 200-400rpm later spool?
(There's a set of GT Spec2 one going cheaply, and I might invest...)
15 July 2009, 04:22 PM
Scooby Regular
Thread Starter
Join Date: Oct 2007
Location: Essex (Tesco petrol station)
Posts: 4,402
Likes: 0
Received 0 Likes
on
0 Posts
Quote:
Originally Posted by
BOB'5
1.5bar here with tubular headers on a 16g
1.5bar nice, is this on a forged internals?
darc
15 July 2009, 05:19 PM
Unmapped 12.4s @ 105
Join Date: Apr 2005
Location: Newcastle. 330bhp-289lb/ft @ 1bar boost - 12.4s @ 105mph
Posts: 11,776
Likes: 0
1 bar on a 16g
15 July 2009, 05:19 PM
Scooby Regular
Join Date: Oct 2008
Location: in an RA
Posts: 1,563
Likes: 0
Received 0 Likes
on
0 Posts
Quote:
Originally Posted by
Darc174
ok cool does it not hold 1.4 ?
wastegate duty puts it past 1.3 to 1.4 holding 1.3 after is dropped off
don't know why tho but it seems to work alright
15 July 2009, 05:26 PM
Scooby Regular
Join Date: Sep 2007
Location: will be back in another scooby in time....
Posts: 2,554
Likes: 0
Received 0 Likes
on
0 Posts
15 July 2009, 05:51 PM
Scooby Regular
Thread Starter
Join Date: Oct 2007
Location: Essex (Tesco petrol station)
Posts: 4,402
Likes: 0
Received 0 Likes
on
0 Posts
That was on standard internals. Gearbox didn't last too long but I knew that when it was mapped. Engine lasted a couple of years at that level and had a pretty hard life
[/QUOTE]
Ok mate thanks im running my TD05 at 1.3bar
i run a 12.6 @ 108mph
i was thinking of upping the boost bit to 1.4 bar put i think my gearbox might go pop. not sure.....
darc
15 July 2009, 05:52 PM
Scooby Regular
Thread Starter
Join Date: Oct 2007
Location: Essex (Tesco petrol station)
Posts: 4,402
Likes: 0
Received 0 Likes
on
0 Posts
Quote:
That was on standard internals. Gearbox didn't last too long but I knew that when it was mapped. Engine lasted a couple of years at that level and had a pretty hard life
Ok mate thanks im running my TD05 at 1.3bar
i run a 12.6 @ 108mph
i was thinking of upping the boost bit to 1.4 bar but i think my gearbox might go pop. not sure.....
darc
15 July 2009, 06:05 PM
Scooby Regular
Join Date: Aug 2006
Location: Leicester
Posts: 23,761
Likes: 0
Quote:
Originally Posted by
BOB'5
What model/year? Mine is on a TMIC and with the tubular headers it is very nice on the road and has run 11.7s@119mph 1/4mile...
Sorry Bob, car is a MY93 WRX. See 'My Garage' for current engine spec (engine has recently been rebuilt by Zen back in March).
Cheers.
15 July 2009, 07:08 PM
Former Sponsor
Join Date: Jan 2003
Location: Over 500ft/lbs of torque @ just 1.1bar
Posts: 14,406
Likes: 0
Received 0 Likes
on
0 Posts
I would use tubular headers everytime at that level. On newer cars STi8 TMIC fit/work well, but FMIC is an easier option for earlier cars.
15 July 2009, 07:08 PM
Scooby Regular
Join Date: Sep 2002
Posts: 16,732
When I had my old car andyf mapped my tdo5 on standard engine to 1.6bar on his laptop and it peaked at 1.7/1.8bar
It was always my most favorite turbo
15 July 2009, 07:09 PM
Former Sponsor
Join Date: Jan 2003
Location: Over 500ft/lbs of torque @ just 1.1bar
Posts: 14,406
Likes: 0
Received 0 Likes
on
0 Posts
Quote:
Originally Posted by
Darc174
Ok mate thanks im running my TD05 at 1.3bar
more boost = more torque = more chance of the gearbox letting go.
15 July 2009, 07:20 PM
Scooby Regular
Thread Starter
Join Date: Oct 2007
Location: Essex (Tesco petrol station)
Posts: 4,402
Likes: 0
Received 0 Likes
on
0 Posts
Quote:
Originally Posted by
BOB'5
more boost = more torque = more chance of the gearbox letting go.
yeah i know, hmm.... as the TD05 is more then capable of 1.3bar +
think ill keep it to 1.3 to save my gear box
darc
15 July 2009, 07:32 PM
Scooby Regular
Join Date: Aug 2006
Location: Leicester
Posts: 23,761
Likes: 0
Quote:
Originally Posted by
BOB'5
I would use tubular headers everytime at that level. On newer cars STi8 TMIC fit/work well, but FMIC is an easier option for earlier cars.
Cheers Bob. Yet more (gradually diminishing!) cash reserves to dispose of then
...
16 July 2009, 06:03 PM
Scooby Regular
Join Date: Jan 2004
Location: Northamptonshire
Posts: 447
Likes: 0
Received 0 Likes
on
0 Posts
1.8 on a TD05-18g in 5th only. 1.5 in other gears as a gearbox protection.
17 July 2009, 01:28 PM
Scooby Regular
Join Date: Aug 2005
Location: My turbo blows, air lots of it!!
Posts: 9,073
Likes: 0
Received 0 Likes
on
0 Posts
The TD series are seemingly strong turbo`s, I was wondering why ive heard quite a few people running 2.0+ bar through other turbos like the MD but havent heard of anyone running 2.0+ bar on a TD?
17 July 2009, 01:44 PM
Scooby Regular
Join Date: May 2002
Location: home
Posts: 6,316
Likes: 0
2.2 bar on TD05 16g + E85 = 400ftlb on a 2.0
17 July 2009, 01:50 PM
Scooby Regular
Join Date: Aug 2005
Location: My turbo blows, air lots of it!!
Posts: 9,073
Likes: 0
Received 0 Likes
on
0 Posts
Quote:
Originally Posted by
Pavlo
2.2 bar on TD05 16g + E85 = 400ftlb on a 2.0
Excellent, cheers Paul
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
aaron_ions
General Technical
17
03 November 2021 11:07 AM
Scott@ScoobySpares
Full Cars Breaking For Spares
61
11 January 2021 03:08 PM
Khandaris
ScoobyNet General
11
20 September 2015 12:02 PM
aaron_ions
General Technical
1
17 September 2015 10:42 AM
STI5300
Engine Management and ECU Remapping
0
08 September 2015 09:19 AM
16bar ,
16g ,
18g ,
20g ,
boost ,
drop ,
max ,
maximum ,
run ,
subaru ,
td05 ,
td0518g ,
td05h ,
tdo5 ,
whats
15 July 2009, 04:05 PM
[/QUOTE] 
