Intake: Takeda AFE intake tube mated to a straight tube and large AEM cone filter.
Exhaust: Single out 2.5" mandrel bent with magnaflow mufflers.
Ecutek tune on 91 octane.
99 octane using same tune as above.
Laguna Seca Shrek vs 2014 Turbo S...look at the corner speeds
Boomba Racing 73mm STI TB
On Rev 6.3 tune at 91 octane:
Total Gains: 16.3whp and 24wtq. 25whp/wtq gained at 5250.
My baseline was: 204whp, 208wtq, and 193x.
Intake/Exhausy: 217whp, 225wtq, and 215x.
Revision6.3 91: 220.5whp, 232wtq, and 218x.
Revision6.3 99: 231.5whp, 240wtq, and 230x.
Factory rated 256HP 247TQ. Now around 276HP 275TQ on 91 tune.
Baseline was done with upgraded wheels and 255 tires.
Latest run was done with same wheels but 275 tires.
Tuning: EcuTek can't connect to my ECU as it is too new. William of Delicios tuning is asking them for an update.
There was an issue at the dyno with my transmission temp waring light coming on. Was advised by a member (Perscitus) that it may very well be EcuTek having a high pooling rate and messing up with the EMC to TCU connection and throwing that light.
I will schedule a base dyno run without EcuTek to eliminate that possibility.
((Edited March 3, 2014:
I sent an e-mail to Mann Engineering who provided the dyno to set up a time to do a base tune to remove the possibility of the software causing the error. I was replied with the following from Gary at Mann:
After internal discussion, due to transmission heating issues and since the Legacy's automatic transmissions are not built to withstand long pulls using precision based dyno systems, we will not be tuning your vehicle. We do apologize for the inconvenience as we want to put preventative measures to protect our customer's vehicles. Thanks for your understanding.
This means I can not get an EcuTek tune unless I can find someone else who is set up for at least an e-tune for EcuTek, or do custom road tuning with an EcuTek tuner, or go opensource.))
((Edited April 8, 2014:
I have Ecutek cable and key. Have not yet downloaded software, but hoping to have William of Delicious Tuning do a custom tune at the end of April.))
((Edited May 14, 2014:
I have been working with Rob at AMR Performance on the East Coast
to get my car EcuTek tuned at 91 octane. He did a bang-up job tuning. In fact, he tuned it so well that between 91 octane and 99 octane, I got 11whp using the same map! ))
Power Parts list:
Custom single exhaust after factory "Y"
Customized Takeda AFE intake
Tune for 91 by Rob at AMR ( running 91 on the street and 100 at the track on same tune )
Light Weight Crank Pulley by Pleasure Racing
75mm Boomba Racing Throttle Body for STI...March 2015
Transmission cooler installed at dead center of radiator
Wheels: Enkei RPF1 17x9 5x100 +45 in SBC weighing 15.6# a piece
Tires: Falken Azenis 615K 275/40/17 ( tried Nitto NT01 for track use, but Falken was better )
Wheel and tire combo weigh 44#
Coilovers: RCE Tarmac Zero...
...Fronts are ~2.25" and Rears are ~2" lower than OEM setting.
...Swapped 350# springs for 450# Swift springs all around.
1. WHI BSR49XZ Whiteline
22mm RSB with lateral supports
2. STI flexible Front STB
3. GTS-SUS-1425 GT-Spec Rear STB
4. CUS 692 474 L Cusco
adjustable rear LCA.
5. GTS SUS-1407 GT-Spec rear toe-arm
6. KAR KB-017-FKAR KB-017-08REAR Kartboy
end-links front and rear
1. WHI BSF41XZ
Whiteline LGT 26mm FSB canibalized for 26mm poly bushings.
2. KCA313 Roll Center Kit
3. KCA406 Front Control Arm Inner Rear Bushing and Positive Caster kit
4. KDT905 Rear Differential Positive Power Front Kit
5. W63225 Rear Upper Inner Control Arm Bushing Kit
6. W0568 Rear Trailing Arm Front Bushing Kit
7. KB-017WLS Kartboy Whiteline Front Swaybar Spacers (so I could fit the kartboy front end-links)
Brakes: DBA T3 4000 series rotors, Hawk street pads, stainless steel braided lines.
(Make sure you get the 42663S rotor for the rear and not the incorrect one TireRack has listed)
...running Carbotech XP10/XP8 F/R for track use ( and sometimes too lazy to R/R for the HPS for DD use )
Pedals: STI pedal covers
Shift knob: Leather wrapped shift knob.
Moulding: Door moulding for protection...maybe.
Exhaust cover: Covered right side exhaust outlet.
Horns: Hella horns
BaysonR front lip
Some debadging and big red R replacing the enemic R
Exhaust manifolds wrapped
Intake duct wrapped
Had a Y as intake, but changed to in-line 3" filter...in case big filter gets waterlogged
Braille 17# battery replaced 37# OEM battery