N/a Power!
Senior Member

Joined: Mar 2002
Posts: 34,642
Likes: 0
From: Los Lunas, New Mexico, USA.
Vehicle: 2001 Hyundai Tiburon, 2004 Kia Sorento, 2010 Kia Soul
You won't see much here. Most folks get so upset with N/A power on the beta they never post anything.
Expect to pay about 5 to 10 grand to get about 175 to the wheels.
Expect to pay about 5 to 10 grand to get about 175 to the wheels.
Well, here is the list:
Speed Performance Modifications:
AEM CAI
65mm TB
Airram IM
Outlaw Phenolic Spacers
SR Hi Cams 268 Deg Duration IN/EX 9.2mm lift
SR Cam gear and power steering, water pump, and Underdrive pulleys
HVE Stage 1 4-1 header
Custom 2.5" HEADER back exhaust
2.5" high flow magnaflow cat
thrush glasspack (no ricer buzz)
3" race core magnaflow muffler
B&M SS
Nology Hotwires (truthfully, I think they suck)
Beru silverstone plugs
SAFC II
PLX Wideband w/datalogging
Removed rear seats and other various weight reduction
Handling Modifications:
Rotorworks D/S rotors all around
Goodrich SS braided brake lines
Ksport full coilovers
Eibach sway bars front and rear
SR strut bars, front, rear, and center
I think that is about it, if I remember anything else I will post it up.
The car went 15.2 (really should have been 15.0 or better) with 2.3 60' and about 90 mph trap speed. I need to work on my launches. Anyway, that time was before the cams so now I would expect mid to high 14's easily.
Sorry, no dyno numbers yet. Hopefully soon though, I would hope for about 140-150 at the wheels.
I would say 10 grand should get you at least 200 whp, but it probably wouldn't be streetable or runnable on pump gas.
I probably have 4-5 grand just in the speed modifications I have done, but once I get a ported and polished head, and re-flashed ecu, the mods will all start to pay off.
Speed Performance Modifications:
AEM CAI
65mm TB
Airram IM
Outlaw Phenolic Spacers
SR Hi Cams 268 Deg Duration IN/EX 9.2mm lift
SR Cam gear and power steering, water pump, and Underdrive pulleys
HVE Stage 1 4-1 header
Custom 2.5" HEADER back exhaust
2.5" high flow magnaflow cat
thrush glasspack (no ricer buzz)
3" race core magnaflow muffler
B&M SS
Nology Hotwires (truthfully, I think they suck)
Beru silverstone plugs
SAFC II
PLX Wideband w/datalogging
Removed rear seats and other various weight reduction
Handling Modifications:
Rotorworks D/S rotors all around
Goodrich SS braided brake lines
Ksport full coilovers
Eibach sway bars front and rear
SR strut bars, front, rear, and center
I think that is about it, if I remember anything else I will post it up.
The car went 15.2 (really should have been 15.0 or better) with 2.3 60' and about 90 mph trap speed. I need to work on my launches. Anyway, that time was before the cams so now I would expect mid to high 14's easily.
Sorry, no dyno numbers yet. Hopefully soon though, I would hope for about 140-150 at the wheels.
I would say 10 grand should get you at least 200 whp, but it probably wouldn't be streetable or runnable on pump gas.
I probably have 4-5 grand just in the speed modifications I have done, but once I get a ported and polished head, and re-flashed ecu, the mods will all start to pay off.
OK, here goes mine...
Speed Performance Modifications:
Custom 3" CAI with K&N
65mm TB
Airram IM
1.8 Beta intake camshaft
Maintec Racing header
Custom 2.5" Mid Pipe with 2 28" Thrush Glasspacks (no Cat required for me)
Custom 2.5" Tail Pipe
SummitRacing Stainless Steel Muffler (really great sound)
Magnecor 8mm Sparkwires
Bosh copper plus plugs
run on 97 gas (RON -whic is like your 93 more or less) all the time
RSide Short Shifter for comfort
Suspension and Brakes:
H&R springs
KYB GR2 struts
Whiteline swaybars
Rotora slotted rotors all around
EBC Greenstuff pads all around
SR rear strut bar
I don't have the dyno I made at hand, but before the AirRam and header it was 160HP; I don't think the AirRam and Header really added a lot of HPs, maybe like 5-7 all together, but they must have improved torque. The dyno I made was on a Bosh roller.
Also, remember my car does NOT (because of the country I live in) run ODBII, it does not have a catalityc converter, and no O2 sensors (it runs on an open loop injection cycle) and is not calibrated to pass emission tests; that could mean it gives a little more power with mods than US-spec Tibs. Well, anyhow, I rarely post these HP numbers because I don't want anyone to call me names for lying, that number is the one I have and I don't pretedn to be better than anyone here. fing02.gif
Speed Performance Modifications:
Custom 3" CAI with K&N
65mm TB
Airram IM
1.8 Beta intake camshaft
Maintec Racing header
Custom 2.5" Mid Pipe with 2 28" Thrush Glasspacks (no Cat required for me)
Custom 2.5" Tail Pipe
SummitRacing Stainless Steel Muffler (really great sound)
Magnecor 8mm Sparkwires
Bosh copper plus plugs
run on 97 gas (RON -whic is like your 93 more or less) all the time
RSide Short Shifter for comfort
Suspension and Brakes:
H&R springs
KYB GR2 struts
Whiteline swaybars
Rotora slotted rotors all around
EBC Greenstuff pads all around
SR rear strut bar
I don't have the dyno I made at hand, but before the AirRam and header it was 160HP; I don't think the AirRam and Header really added a lot of HPs, maybe like 5-7 all together, but they must have improved torque. The dyno I made was on a Bosh roller.
Also, remember my car does NOT (because of the country I live in) run ODBII, it does not have a catalityc converter, and no O2 sensors (it runs on an open loop injection cycle) and is not calibrated to pass emission tests; that could mean it gives a little more power with mods than US-spec Tibs. Well, anyhow, I rarely post these HP numbers because I don't want anyone to call me names for lying, that number is the one I have and I don't pretedn to be better than anyone here. fing02.gif
Senior Member

Joined: Sep 2006
Posts: 1,419
Likes: 0
From: WI
Vehicle: 06 suby impreza outback sport
here's my set up
Speed Performance Modifications:
OBX 4-2-1 Headers
KRD Mid-section
HKS Rear-section
NGk Wires and Iriduim plugs
OBX Light wieght crank pulley
snorkle intake w/ K&N drop in filter
1.8l cam
Custom ground wires
Grounded Exhaust
Excedy oem clutch
Suspension:
Arrowspeed Coilovers
i hit a 15.4, probably can hit faster if i drive like a stole it.
Speed Performance Modifications:
OBX 4-2-1 Headers
KRD Mid-section
HKS Rear-section
NGk Wires and Iriduim plugs
OBX Light wieght crank pulley
snorkle intake w/ K&N drop in filter
1.8l cam
Custom ground wires
Grounded Exhaust
Excedy oem clutch
Suspension:
Arrowspeed Coilovers
i hit a 15.4, probably can hit faster if i drive like a stole it.
and for me
ngk plug wire
bosch platine 4
b&m fuel pressure regulator
cai aem
bbtb rside 61mm
airram intake
outlaws phenolic spacer
port and polish
head shaved of 0,015 mils
3 angle valves jobs
286deg in/ex 9,5mm of lift
kspec intake cam gear
fidanza cam gear
fidanza flywhell
obz crank pulley , power stering , alternateur
obx headers 4-2-1
2 1/2 exhaust
2 1/2 hight flow cat
2 1/2 glass pack
2 1/2 borla mufler
dtmspeed ecu on the way ! tuned for 91 octane
i m still tunnig it so no number yet
ngk plug wire
bosch platine 4
b&m fuel pressure regulator
cai aem
bbtb rside 61mm
airram intake
outlaws phenolic spacer
port and polish
head shaved of 0,015 mils
3 angle valves jobs
286deg in/ex 9,5mm of lift
kspec intake cam gear
fidanza cam gear
fidanza flywhell
obz crank pulley , power stering , alternateur
obx headers 4-2-1
2 1/2 exhaust
2 1/2 hight flow cat
2 1/2 glass pack
2 1/2 borla mufler
dtmspeed ecu on the way ! tuned for 91 octane
i m still tunnig it so no number yet
well since everyone else is doin it
engine stuff:
injen intake with brand new k&n
obx header
carsound 2.25 cat
mandrel bent 2.25 piping
thrush glasspack
dynomax superturbo muffler
b&m short throw
act clutch
fidanza flywheel
ngk plugs replaced every 5k
ngk wires
3m mounts
other stuff:
eibach springs
kyb gr2 struts
tiburon fx wheels
khumo 712s
no interior to compensate for my fat self
i ran a 16.7 at 5800 feet(adjusting for humidity index at the time it was the equivalent of racing at 8800 feet)
and that was with a shot trans that wouldnt go into second oh and the 60 foot was 2.4(i blame it on the trans...lol)
engine stuff:
injen intake with brand new k&n
obx header
carsound 2.25 cat
mandrel bent 2.25 piping
thrush glasspack
dynomax superturbo muffler
b&m short throw
act clutch
fidanza flywheel
ngk plugs replaced every 5k
ngk wires
3m mounts
other stuff:
eibach springs
kyb gr2 struts
tiburon fx wheels
khumo 712s
no interior to compensate for my fat self
i ran a 16.7 at 5800 feet(adjusting for humidity index at the time it was the equivalent of racing at 8800 feet)
and that was with a shot trans that wouldnt go into second oh and the 60 foot was 2.4(i blame it on the trans...lol)
Holy crap! 286 degrees of duration! How does that thing idle and what redline do you plan on setting up? Is this a daily driver for you?
This is a pretty interesting thread, keep em coming everyone! cool.gif
This is a pretty interesting thread, keep em coming everyone! cool.gif
yes it s a daily driven car the idle is so great , everybody on the sidewalk turn their head when i m at the light and dtmspeed will set the rev limiter too match the cam , so i m still waiting for them to get updated


