Ace 4-2-1 Header - Page 68 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Kodename47 · 09-05-2016, 03:58 AM

I'll add that this is a non-dyno tune. AFAIK the dyno was run after then tune to test the results.

Lantana frs · 09-05-2016, 08:50 AM

Looks to me this header does not like stock cam timing.

DeaconRoc · 09-05-2016, 10:01 AM

Quote:

Originally Posted by Lantana frs

Looks to me this header does not like stock cam timing.

On the graph Will300 posted it's not stock - it's EcuTek tuned.

tomaszjanczak · 09-05-2016, 10:48 AM

There has to be something wrong here. Peak vs peak the Ace makes less torque and power after tuning than stock? And the rest of the RPM range, the difference between stock and Ace is suspiciously low.

GT86meMR2 · 09-05-2016, 11:00 AM

This is definetly an untuned dyno, i see no mention of any tune in his post.

DeaconRoc · 09-05-2016, 11:20 AM

Quote:

Originally Posted by GT86meMR2

This is definetly an untuned dyno, i see no mention of any tune in his post.

It definitely is tuned. It was done by Fensport here in the UK.

See full build details here:-

http://www.ft86club.com/forums/showthread.php?t=110297

GT86meMR2 · 09-05-2016, 11:25 AM

Quote:

Originally Posted by DeaconRoc

It definitely is tuned. It was done by Fensport here in the UK.

Than why doesn't he mention it in his post? If this is tuned something really needs to be sorted out :/ very strange numbers.

MaximeT · 09-05-2016, 11:31 AM

People should stop trying to tune it locally and just use Delicious Tuning. It makes no sense and is a fundamental misconception of what tuning is.

DeaconRoc · 09-05-2016, 11:32 AM

Quote:

Originally Posted by GT86meMR2

Than why doesn't he mention it in his post? If this is tuned something really needs to be sorted out :/ very strange numbers.

It's in the build thread I linked and I know Will the owner very well so can assure you it's EcuTek tuned.

GT86meMR2 · 09-05-2016, 11:33 AM

[quote=DeaconRoc;2745789]

Quote:

Originally Posted by GT86meMR2

Than why doesn't he mention it in his post? If this is tuned something really needs to be sorted out :/ very strange numbers.[/QUOTE

It's in the build thread I linked and I know Will the owner very well so can assure you it's EcuTek tuned. ]

True the build thread mentions it thanks for the link.. still very strange numbers

DeaconRoc · 09-05-2016, 11:37 AM

Quote:

Originally Posted by MaximeT

People should stop trying to tune it locally and just use Delicious Tuning. It makes no sense and is a fundamental misconception of what tuning is.

Fensport are a longstanding Toyota tuner in the UK and very well respected. They have the top performing race 86 in the UK so they definitely know what they're doing!

MaximeT · 09-05-2016, 11:42 AM

Quote:

Originally Posted by DeaconRoc

Fensport are a longstanding Toyota tuner in the UK and very well respected. They have the top performing race 86 in the UK so they definitely know what they're doing!

I know, but they know nothing about this specific header. And Delicious was in the development process...

shiftspark · 09-05-2016, 12:18 PM

Reading this I would say it was mapped before the ace was fitted then a power run done but not tuned as the dyno sheet says tuning developments who are in Warrington. Fen sport are in Cambridgeshire...

DeaconRoc · 09-05-2016, 12:27 PM

Quote:

Originally Posted by shiftspark

Reading this I would say it was mapped before the ace was fitted then a power run done but not tuned as the dyno sheet says tuning developments who are in Warrington. Fen sport are in Cambridgeshire...

Td ran it on the dyno stock. Will then took it to fensport who fitted the manifold etc and mapped it. Will then took it back to td for an after dyno.

09-05-2016, 03:58 AM	#939
Kodename47 Senior Member Join Date: Oct 2012 Drives: UK GT86 Location: UK Posts: 3,040 Thanks: 185 Thanked 1,629 Times in 1,112 Posts Mentioned: 155 Post(s) Tagged: 1 Thread(s)	I'll add that this is a non-dyno tune. AFAIK the dyno was run after then tune to test the results. __________________ .: Stealth 86 :. Abbey Motorsport/K47 Tuned Sprintex 210 Supercharger Kodename 47 DJ: Soundcloud / Instagram / Facebook

09-05-2016, 11:00 AM	#943
GT86meMR2 Senior Member Join Date: Dec 2012 Drives: MR Spyder/GT86 Location: Belgium,Antwerp,Schelle Posts: 246 Thanks: 188 Thanked 59 Times in 44 Posts Mentioned: 1 Post(s) Tagged: 2 Thread(s)	This is definetly an untuned dyno, i see no mention of any tune in his post. __________________ GT86 Current Mods: Ace Header with 350 OP-Berk Frontpipe-Miltek Resonated Catback-OFT-k&n drop in filter

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