Hey guys,

We have some awesome packages for the EVO:

Power Package #1
-ADD 35WHP / 30TQ!!
-Helix 02 Outlet
-Helix 76mm Downpipe
-Helix Test Pipe (in stock now!!)
-Helix 76mm Exhaust System
-Compatible with EVO VIII or IX
$CALL FOR OUR CRAZY PRICES!!!



Helix Turboback at Idle

Helix Turboback Dyno pull 1

Helix Turboback Dyno pull 2


Power Package #2
-ADD 75WHP / 70TQ!!
-Helix Ultra-Light 272 Camshafts
-Helix Ultra-Light Adjustable Cam Gears
-Walbro Fuel Pump
-For EVO VIII only
$549 SHIPPED!!!



You can go for a ride HERE (car also has cams)
also videos of dyno pulls

Gruppe-S 2.3 Stroker Kit
-Wiseco 93mm Forged Stroker Pistons!
-Helix Forged Connecting Rods with ARP L19 rod bolts
-Forged Stroker Crankshaft
$1299 Shipped!!


HELIX 720cc INJECTORS
-Supports up to 400whp
-Direct Drop ins, made in Japan
$375 Shipped!!


PLX R500 Wide Band 02 System
-Knock Monitoring
-Wide Band AFR monitoring
-Cool LCD display, including logging
-Includes WB02 Sensor
$559 Shipped!!

 

Bump for some great prices FTW!

 

Thanks

Gary
Gruppe-S

 

Bump!

 

bump, these guys have always taken great care of me in the past

 

Thank you

ALL HELIX TEST PIPES ARE NOW IN STOCK!!

 

i need more info on the stroker kit far as is that all im going to need to make a 2.3 stroker or what .please tell me more i have no clue far as stroker goes.

 

Helix Forged Connecting Rods... Can you say what alloy was used?
Forged Stroker Crankshaft... What is the stroke? Is this a 4G64 crank? If so, is it new or reconditioned?

 

Hi,

The rods is a 4340 connecting rods with the ultra-strong ARP L19 rod bolt. Basically this is the same rod being released by several JDM tuners but at 1/2 the price. The 4G64 crank, we've had a lot of success with this crank. If you would like we can nitride / cross-drill / balance for you at an additional charge.

Cheers,

Gary
Gruppe-S

 

The 2.3 stroker kit is fairly straight forward, you run a stroker crankshaft, rods, pistons and you're good to go for 2.3. You'll want to run some high performance bearings (we use race-coated ones) to hold up to the RPM / abuse of a high power engine. If you want we offer pre-built 2.3 stroker engines for $3499, no core. Thanks,

Gary
Gruppe-S

 

Are you kidding me? What a deal on Power Package #2! Couldn't imagine how cheap #1 is.

Bump for a great vendor!

 

Bump for a great vendor...

just a quick question...this might be stupid but...

I see that power package #1 makes 35 whp, for power package #2 do we add 75 whp to the 35 whp or does power package 1 + 2 together give you a total of 75 whp? I hope you can follow that thanks again

Bobby

 

Hi,

Sorry for the confusion! PP1+ PP2 = 75whp gain over stock. Basically it takes a 210whp car (on our dyno) to 285whp. Keep in mind, this is tuned on cali 91 octane pump gas, with 93octane you'll make more power.

Cheers,

Gary
Gruppe-S

 

do you need engine management to run these parts?

 

Hi, you will need a reflash or engine management if you install the cam gears/camshafts and would like the car to run smoothly, if at all! There are a multitude of reflashes and engine management solutions available for the evo at this time. Thanks.

-Erik