Power by Trifecta

Trifecta Performance specializes in delivering custom powertrain control module (PCM) programming to the high performance community. Trifecta Performance offers both local “dyno” tuning services in the Seattle, WA area , as well as remote-tuning custom PCM programming services.
Trifecta Performance has also developed a product, called the EZ Flash ( USB Cable and Windows-based software), which allows car enthusiasts to perform their own PCM programming, quickly, and easily.

UPDATE (05/05/12) Trifecta's New Business Hours

To better service our customers and our customer's needs, we are modifying our business hours. Effective immediately, Trifecta Performance's business hours will be Tuesday - Saturday, 8AM to 4PM, Pacific Standard Time.
UPDATE (04/15/12) Trifecta Office Closure

Trifecta Performance will be closed from 4/16 - 4/30, reopening for regular business on 5/1. We will still accept new dealer orders during this time, but they delivery of them may be delayed by up to 24 hours. Customers may still order via WOT Tuning, however!
UPDATE (02/29/12) New Online Trifecta Community

Trifecta Performance has joined with WOT-Tuning to provide an online community for anything and everything Trifecta! We have a forum, Vince's Blog, gallery, online store, support system, and virtually everything else you can think of there. Click HERE to go to WOT-Tuning!

New Online Trifecta Store

Trifecta's online purchasing will now be handled through WOT-Tuning (link above). You can order our products from WOT-Tuning and pay with a major credit card, or PayPal. Our "order now" button will link to the Trifecta store on WOT-Tuning.

Discontinuing GT Tuner Service

It is with mixed feelings that I announce we're discontinuing the GT Tuner service, as Trifecta Performance was founded based on this product. However, as time has gone on, we've realized that laptop availability has made it possible to use EZ Flash cable and software to distribute our products instead of the GT Tuners. Furthermore, the GT Tuner units do not have enough capability to program the newest 3MB EEPROM GM controllers, so this is a good time to phase them out.
UPDATE (02/04/12) Trifecta Operating Under Reduced Hours

From 02/06/12 - 02/20/12, Trifecta Performance will be operating under a reduced business hours schedule (9A - Noon, Pacific Standard Time). Please expect orders to be processed more slowly during this period of time or consider ordering from one of our resellers for quickest service.
UPDATE (12/09/11) Trifecta Office Closure

Trifecta Performance will be closed from 12/12/2011 through 12/19/2011, reopening on 12/19/2011. Any orders received during this period of time will be processed first thing on 12/19/2011. Thank you!
UPDATE (11/01/11) November, 2011 Special - FREE EZ Flash cable!

If you own a 2008 or newer vehicle, or a 2007 and newer Pontiac Solstice GXP / Saturn Sky Redline, you can get an EZ Flash cable FREE with your tune order (budget tunes excluded). The EZ Flash cable is normally a $200 option when ordered with a tune. Unless otherwise specified in your order form, if a customer asks for the EZ Flash cable, we'll assume they want the FREE cable!
UPDATE (10/22/11) Trifecta buys 2012 Chevrolet Sonic TURBO

It's been a few weeks since we bought a car, so why not buy another one? After a gruelingly difficult search, one train ride and a 200 mile drive, we ended up with one crystal red tintcoat 2012 Chevrolet Sonic 1.4L TURBO. So far, it looks like we'll see the same kind of gains our Cruze saw! We also started a Facebook page to track our day to day work on the Sonic (click here to open).

Select-a-tune now available for Buick Regal Turbo

Our selectable tune option has been very popular on the other vehicles we offer it on, so we made it available on the Buick Regal Turbo as well!
UPDATE (08/01/11) How does 61HP/51TQ gain sound for your Buick Regal CXL Turbo??

It's official! We had a chance to put our 2011 Buick Regal CXL Turbo on the dyno and our tune picked up a whopping 61 horsepower and 51 lb-ft of torque at the wheels! Click here to see the dyno sheet! Our car has an automatic transmission - expect even bigger gains on the manual transmission cars!

2012 Camaro V6 (LFX) / V8 tuning now available!

Always striving to be first to market, Trifecta is pleased to offer their custom tuning for the 2012 Camaro V6 and V8. The 2012 Camaro V6 gets the new flex-fuel 3.6L VVT/SIDI engine carrying the RPO code LFX, which is rated at 323HP / 278TQ at the flywheel! 2012 Camaro V6 owners can enjoy a $100 special savings on the Trifecta tune from now until October 31st, 2011!

2012 Cruze and Sonic 1.4 Turbo / 1.8 tuning now available!

We've been working hard to get our popular 1.4L turbo tune available for 2012 Cruze and Sonic finished up! It's ready to go now! We also offer tuning for the 2011-2012 Cruze 1.8L and the 2012 Sonic 1.8L!
UPDATE (06/29/11) Trifecta buys a 2011 Buick Regal CXL Turbo

It's been about six months since we bought a new car to tinker with and what better car to pick up then the brand new 2011 Buick Regal Turbo? Equipped with the "next generation" 2.0 turbo engine, the Regal is spec'd out at 220HP/258TQ from the factory. We haven't put ours on the dyno yet, but we're expecting to pick up at least 30HP and even more torque at the wheels with our tune on it!
UPDATE (06/20/11) Trifecta Office Open

Trifecta Performance has resumed normal business operations effective today!
UPDATE (06/09/11) Trifecta Office Closure

Trifecta Performance will be closed from 06/10/2011 through 06/19/2011, reopening on 06/20/2011. Any orders received during this period of time will be processed first thing on 06/20/2011. Thank you!
UPDATE (04/17/11) E85 Tuning for LNF

A Trifecta first - we figured out how to advance the injection timing on the LNF far enough to support 100% E85 on most vehicles!

2011 Buick Regal Turbo tuned by Trifecta

We are currently in the midst of working with a customer remotely to tune their 2011 Buick Regal Turbo model. Initial testing showed a reported gain of about 70 lb-ft of torque and much better performance!

TPMS (Tire Pressure Monitoring) disable in the works!

If you have a 2007-2010 GM LNF vehicle (Solstice/Sky, Cobalt or HHR) and you have the annoying TPMS light on (tire pressure monitoring system) due to your aftermarket wheels and would like it disabled, keep watching our site - we will have this available in a short time!
UPDATE (02/16/11) 2011 Chevrolet Silverado 6.0L (L96) Tuning

We've recently had an opportunity to tune our first 2011 Chevy Silverado with the new 6.0L (L96) engine! As people are quickly finding out, this vehicle uses the new E78 engine controller that is not supported by any of the handhelds right now (at the time of this notice). If you have one of these vehicles and would like a full custom tune for the engine AND transmission in it, look no further than Trifecta!

As Trifecta continues to be first-to-market and leading edge on this next generation of controllers being produced for GM vehicles, consider us first and foremost for your tuning needs! Tuning shops interested in tuning solutions for these new controllers can contact us for a quote.

2009-2011 Chevrolet Traverse / GMC Acadia Tuning Available

Yet another first-to-market is full custom tuning support for the 2009 -2011 Chevrolet Traverse and the GMC Acadia with the 3.6L LLT engine. Custom transmission tuning is offered as well.
UPDATE (01/12/11) Reduced Office Hours (1/27/11 - 2/9/11)

Please be aware we will be closed on January 26, 2011, and will be operating under a reduced business hour schedule of 10AM to 1PM, Pacific Standard Time from January 27, 2011 through February 9, 2011. Normal business hours will resume on February 10, 2011. During this time we will continue to ship tuning orders using the EZ Flash cables, and continue to provide dealer orders, but we will not be shipping an GT Tuner orders until we resume our normal schedule on February 10, 2011.
UPDATE (11/29/10) 2011 Chevrolet Cruze 1.4L Turbo Tuning Now Available!

It's been a busy few weeks here at Trifecta! We purchased a Chevy Cruze LTZ a few weeks ago, and as you might expect it didn't stay stock for too long. We've been busy tuning and tweaking and managed to get a gain of about 36HP and 54TQ on an otherwise completely stock vehicle. This is a 31% gain in HP and 38% gain in torque! Check out the dyno section for the official dyno sheet! We are setting the retail price on our Cruze tune at $350, and will be offering the tune for $300 for the rest of the year as an introductory offer (includes transmission tuning).
UPDATE (10/25/10) Trifecta Office Closure

Please be aware we will be closed from November 1st, 2010 through November 4th, 2010, reopening on November 5th, 2010.
UPDATE (10/08/10) Trifecta Tunes a 2011 Buick Regal 2.4L SIDI

The 2010 Buick LaCrosse and the 2011 Buick Regal usher in an exciting new era for Buick. With the overhauled LaCrosse and the reintroduction of the Regal, Buick is on the fast track to deliver industry game-changing vehicles, and to bring new meaning to the brand.

Always striving to be first-to-market, Trifecta is the first company to tune the 2010 Buick LaCrosse, and now we can add 2011 Buick Regal to the list! While GM engineers have given these cars a refreshing, aggressive look, from the factory they still perform like the Buick of yesterday. With Trifecta's Buick tune, soft shifting transmissions, mushy accelerator pedal feel and sluggish response are a thing of the past.

New Special Deal from Trifecta

If you have an LNF (2.0 turbo) vehicle, check out our specials page!
UPDATE (09/15/10) Trifecta's Chevrolet Cruze Tune

As many people know, the Chevrolet Cruze is slated to replace the Chevrolet Cobalt starting in the model year 2011. The Cruze is now starting to arrive at dealerships across North America. The Cruze has two engine options - a 1.8L engine and a 1.4L / Turbo engine. We fully expect that the turbo engine will be able to achieve decent gains through tuning alone, as has been the case for other GM vehicles.

Trifecta is ready to go with their Cruze tune for both the 1.8L and the 1.4L turbo engine, but we're looking for someone to help us generate some dyno results. If you have a Cruze, please contact us for more information on how you can get a great deal on a custom tune!

More ECM/TCM support from Trifecta

Over the last few months, we've been working hard to unlock the next generation of engine and transmission controllers from GM. We now offer tuning for the E39, E78, E83 and T76 controllers. GM is implementing these new controllers faster than we can update our website so if you have a new GM vehicle that you want custom programming for, please feel free to send us email and have us determine if we can provide it for you.

Tuning solutions from Trifecta

Due to high market demand, Trifecta has started releasing full tuning solutions to a very select set of customers looking to provide tuning for vehicles that there are no tuning solutions for. If you're a shop and are interested in our tuning solution, please send us email.
UPDATE (07/07/10) Trifecta office closure 8/06 - 8/15

Please note that Trifecta Performance will be closed from August 6th through August 15th. We will be unavailable to answer any emails or phone calls during this period of time, so please plan your tuning project accordingly. We will re-open on 8/16. Any new orders submitted after 07/30/10 will be shipped after we re-open on 8/16.
UPDATE (06/18/10) Now offering LF1 tuning (3.0L SIDI V6) - Another world's first - Trifecta is now able to tune the LF1 engine found in the 2010 Buick Lacrosse, 2010 Cadillac SRX, 2010 Chevrolet Equinox and other vehicles! We showed solid gains across the entire RPM range, but torque gains were especially impressive (almost 20 lb-ft at 3500 RPM)! This new ECM is found in a few other vehicles, as well, including the 2.4L SIDI Ecotec engine, and we can tune these also!
UPDATE (06/11/10) VATS (AntiTheft) Disable available for E69 based engines - We've had a number of requests for the ability to make E69 based engines (2.0 turbo/LNF, 3.6 SIDI/LLT) run in transplant applications. We now have the ability to make these engines and ECMs work without the body control module!
UPDATE (04/26/10) Support for 2010 vehicles - We've actually had support for 2010 vehicles for quite awhile now (including 2010 Cobalt SS/HHR SS), but a customer reminded us our site was out of date, so we've updated it!

Tunable LSJ/GMS3 calibration - We have a special version of the 2006-2007 GM Stage 3 tune for the 2.0L / Supercharged engine that is tunable using commerically available tuning software now. Send us email for more details if you are a tuner and are interested in using it!

Tunable Trifecta LNF tune - We also have a special version of the 2007-2010 Trifecta tune for the 2.0L / Turbocharged engine that is tunable using commerically available tuning software as well. Other tuners can now take advantage of all the goodies Trifecta has unlocked in the LNF ECM! Send us email if you are interested in this.
UPDATE (03/07/10) PLEASE NOTE: Trifecta Performance's phone number has changed to: (425)844-0320.

OFFICE CLOSURE: Trifecta Performance will be closed from 03/10/10-03/12/10, reopening on 03/15/10.
UPDATE (02/01/10) Trifecta offices are open again! We may be slow responding to email over the next few days as we get caught up, but feel free to send email or call us if you need to get ahold of us quickly!
UPDATE (01/03/10) Trifecta Tunes 2008 Pontiac G8 V6 (remotely)!!

Trifecta now offers custom tuning for the 2008-2009 Pontiac G8 with the 3.6L (LY7) engine. We remote-tuned a 2008 Pontiac G8 in Ohio and dramatically improved power and reponsiveness, according to the owner of the vehicle! We're currently looking for somebody in the Seattle area with one of these cars, so we can put it on the dyno and generate some actual dyno results! If you want one of our new LY7 tunes and live in Seattle, please send us email! Also looking for: 2008-2010 Cadillac CTS, 3.6 (LY7), 3.6 SIDI (LLT)

Trifecta Office Closure (01/09/10 - 01/30/10)

Please be advised that we will be closed for three weeks in January.
UPDATE (12/18/09) Trifecta Tunes First 2010 Camaro V6!!

Here’s dyno results (click here for chart) from what we believe to be the first aftermarket-tuned 2010 Camaro V6. Peak gains were 24HP and 17TQ at the wheels, almost a 10% gain. The car was bone stock other than an AirRaid intake. Tuned by Trifecta Performance using their own tuning solution along with Palmer Performance’s ScanXL data logger package. Dyno services were provided by Drift Office LLC of Auburn, WA.

Trifecta Office Closure (01/09/10 - 01/30/10)

Please be advised that we will be closed for three weeks in January.
UPDATE (11/10/09) Even MORE LNF Goodies

Another Trifecta first, last week we unlocked the fuel rail pressure tables in the LNF ECM so customers requiring raised fuel rail pressure for upgraded turbos can get all the fuel they need!
UPDATE (10/27/09) More LNF Goodies

We now have access to the LNF stage tunes from GM, but we've modified them to work with the stock MAP and boost pressure sensors! Combined with our "hide-a-tune" feature we can offer all the goodies from the stage tune without requiring the stage sensors and the tune will appear to be stock! If you're ordering an LNF tune from us, be sure to ask about using the stage tune as a base for your custom tune!
UPDATE (08/16/09) Trifecta's new LNF tune

Thanks to customer feedback, we've released a new tune for all LNFs that raises the bar once again. A Trifecta tuning exclusive, our new LNF tune includes both "select-a-tune" and "hide-a-tune". Select-a-tune allows drivers to switch between their stock tune and custom tune *on the fly*. Imagine having 50+HP on demand at the touch of a button! Hide-a-tune will keep nosy dealers from detecting our custom tune!

Trifecta office closure 8/20 - 8/30

Please note that Trifecta Performance will be closed from August 20th through August 30th. We will be unavailable to answer any emails or phone calls during this period of time, so please plan your tuning project accordingly. We will re-open on 8/31.
UPDATE (06/25/09) Trifecta's HHR SS/TC

Wanting to push the envelope as far as possible, Trifecta has purchased a 2008 Chevrolet HHR SS/TC. There's some new LNF tuning in the works but so far we've pushed this little engine to over 30psi on the stock turbo using Trifecta's own "Infiniboost" OS tweak!

Look for major enhancements and new tune features over the next few months with our LNF tune!
UPDATE (04/19/09) Trifecta Tunes two Ariel Atom 2 cars!

Two local owners of LSJ-equipped Ariel Atom 2 cars hired us to dyno tune their hot rods. The first car has a Harrop TVS blower on it, LS4 throttle body, and water/methanol injection, and the second car has a smaller pulley on it! Pictures to follow!

Custom tuning for stock Ariel Atom 2 PCM

Many Ariel Atom 2 owners end up purchasing another PCM from a regular Cobalt 2.0 SS/SC just so they can do their own custom programming. No more is this a necessity, we are now able to offer full custom programming via our handheld or programming cable on the native Atom 2 PCM!

Support for 2010 Camaro V8

We are now able to offer custom programming for the new 2010 Camaro V8 (including TCM programming)!

Custom ECM / "doorstopped" ECM unlocking

Have a locked E37, E38, or E67 ECM? Have an ECM with a bad flash that no longer communicates with you? No problem, we can now unlock/restore those units so you can resell them.

UPDATE (01/17/09) 2.0 TC (LNF) Custom Tuning & More

Thanks to a local customer with a 2008 Cobalt SS/TC, we can now offer custom tuning for the 2.0 turbocharged engine (LNF). We've been told that we hold the record for the most amount of power out of just a tune on these cars (we hit 301WHP/334WTQ on a stock 2008 Cobalt SS/TC - that's a gain of 52HP and 74TQ). The LNF engine is an amazing engineering accomplishment and we're proud to offer an equally amazing tune for it!

As with every tune that Trifecta offers, no ECM swap is needed, and no relearn procedures are required (such as dreaded clutch-position learn).

Data logging support for J1850 vehicles in GT Tuner!

We can now "remote tune" any J1850 OBD2 vehicle (LS1, Gen III truck) with our GT Tuner. Get hands-on dyno tuning quality from a mail order tune!

Now offering 'Independent Tuner' dealer opportunities!

Under our dealers section you will find we now have Independent Tuners listed. Independent tuners are those who purchased the EZ Flash cable and are authorized to resell our tunes in their local area! To learn more about becoming an Independent Tuner just send us email!
UPDATE (08/24/08) HHR custom programming (2.2 and 2.4) available now!

CJ's Mods and More helped us dial in the HHR tune using our built-in data logger! We're pleased to be able to offer HHR tuning for both the 2.2 and 2.4, equipped with either manual or automatic transmission!

Data logging support for CAN vehicles in GT Tuner!

Due to the popularity of our custom tuning for the 2.2 Cobalt with turbo builds, we decided to add data logging support to our GT Tuner. For customers with CAN based vehicles (LS2+, 2007+ Trucks, 2.2L Cobalt/HHR, etc.) we can now tune as accurately from 3000 miles away as if the vehicle were right in front of us on the dyno! We are working on support for the data logger on the J1850 VPW vehicles (OBD2 LT1, LS1, "black box" Vortec, etc.) and expect to release support for it within the next 2 months.

EZ Flash "do it yourself" programming cable for sale!

Several customers have asked us about having the ability to change the tune on their car when they like (e.g. go back to stock when going to the dealer for service). In response to our customers, we now offer a programming cable for purchase, called the EZ Flash cable, for $250. This cable works on any Windows XP or Windows Vista computer with a USB port (and includes the required software). Additionally, there is a discount available on tunes when purchased with the cable!
UPDATE (07/04/08) Happy 4th of July! Have a fun, and safe 4th of July.

We've signed up a few more dealers, check out our dealers section to see who've we've joined with to sell custom programming!

Own a Chevy HHR with a 2.2L? Want custom programming for it? Live in the Seattle area? Give us a call or send us email, we want to talk to you!
UPDATE (06/18/08) NEWS: Trifecta Performance now offering dealer and affiliate opportunities

Check out our dealers section. Dealers sell our custom programming in-house and affiliates are companies that offer products that benefit from custom programming and refer customers to us.

2007+ 2.2L (L61) programming now available (excl. Saturn Ion). We now offer custom programming on all L61 engines, from 2005 to present (excl. Saturn).

Now offering 6 speed automatic (6L90E) custom tuning with our exclusive handheld device, the GT Tuner. Yet another industry first for Trifecta Performance!
UPDATE (04/12/08) NEWS: LS1LT1.COM will host an online chat with us, on Wednesday, April 23rd, 8-10PM Central Time. Join us online to chat about all that is EFI tuning!

We are now able to offer custom programming for 2005-2006 2.2L engines (L61) in the Cobalt, and other vehicles. Our dyno results showed huge gains at the wheels and improved fuel economy! We're the only outfit around offering custom tuning for these engines. This tuning is being offered through Clear Image Automotive.

Clear Image Automotive is also selling our 2006-2008 Chevrolet Cobalt SS and Pontiac Soltice programming (2.4L). Check out their site today for more details!

Also, now offering custom tuning for the Pontiac G8GT!
UPDATE (02/25/08) Wow! We've been busy! We just added support in the GT Tuner for many "CAN" bus vehicles, including the LS2, LS3, and other Gen IV engines. We can now offer programming for these vehicles' engine controller (transmission controller programming will be available very soon). Custom programming for these newest generation "CAN" bus vehicles will be $299.99, but we will offer an introductory price of $250 for a limited time.
UPDATE (01/21/08) Lots of updates! We've added several cars to the customer dynos page, and a link to extensive dyno testing we did on a 2006 Pontiac Solstice, in conjunction with Clear Image Automotive, and Meridian Performance Services. Click here to see the full report! We don't support the Solstice in our GT Tuner quite yet, but will *very* soon!
UPDATE (11/07/07) NEWS: Trifecta Performance tunes the first 2008 Corvette to receive an STS twin turbocharger kit! Check out our press release here. Check back later, we have incredible video footage of this car on the dyno, and we will post it when it is edited!