FSI Motorsports

FSI Motorsports FSI Motorsports
One-Stop Automotive Performance & Repair Shop:Dyno Facility, Engine Builds, & Welding

A closer look at that we wrapped up a few weeks ago before attending the event. He came to us looking for more power a...
06/03/2026

A closer look at that we wrapped up a few weeks ago before attending the event. He came to us looking for more power and a drivetrain setup capable of handling it and that’s exactly what we delivered.

Upgrades included:
• Exedy Triple Disc HD clutch
• ShepTrans Dog Box with 4.31 FD
• Ohm Racing Strain Gauge
• Inline Racing Lockout Shifter
• Turbo upgrade from a 6266 to a 6870 S-Housing
• FIC 2150cc injectors
• Dual 525 fuel pumps to replace a failing setup that was causing fuel pressure drop issues
Once everything was buttoned up, we headed straight to the dyno for a full flex-fuel retune.

The result?
959 WHP / 663 WTQ

The combination of the 6870 and S2 cams completely transformed the car, creating a broad, aggressive powerband that lights the tires with ease while still maintaining serious street manners.

Safe to say this Evo is an absolute street monster.

05/25/2026

We tested one of many street builds of ours before the huge in and as you can see and hear the jump in boost from 33lbs in 1st gear to 50-52lbs in 2nd and 3rd gear. So about an easy 150hp jump. Those DR2 spinning and gripping in 2nd😂👌🏽

This car is gonna do some damage with its next little revisions. Stay tuned and we will be posting a recap of this past weekends event and all cool memories we got to make!

Happy Memorial Day Everyone 🇺🇸

We wrapped up some calibration work on Johnny’s Evo 9 RS today. Johnny came to us for a full Flex Fuel Calibration on a ...
05/08/2026

We wrapped up some calibration work on Johnny’s Evo 9 RS today. Johnny came to us for a full Flex Fuel Calibration on a Elite 2500 with IC7 digital dash and 15-Button CAN keypad, wire and install V3 strain gauge, miscellaneous fixes and overall shoot for some more power. The setup already consisted of a built 2.2L and Dogbox transmission. We were able to extract a solid 611whp on 91oct and 895whp on E70 with an old school T3 Super 99. The car is now capable of driving wherever and compensate for any fuel from 91oct-E85 while having the benefits of updated technology like working cruise control for long drives, background barometric modifiers for mountain altitude variations, and so much more we can control through the haltech system. Truly a fun street car but the power and feel of a racecar.

Swipe left to see 30psi of boost on the rolling anti-lag hit. Lighting up the tires from a 50 roll🔥

Just wrapped up long awaited Evo 8 build with our complete FSI Race Package. This tried and trued package delivers not ...
05/04/2026

Just wrapped up long awaited Evo 8 build with our complete FSI Race Package. This tried and trued package delivers not only street car aesthetics but performs and is backed up with some punch. Producing 823hp with an OG GTX3584RS, with little more on tap if we really want to send it😎. P.S. the 1-4 pull was at 35psi…

FSI SPEC 2.0L Long Block W/ Heads By Drew
Archer FF V Band GTX3584RS
Shep Carbon Syncro Transmission
Exedy Triple Disc
Ported Skunk2 Intake
FIC 2150cc
Dual 525 Walbros
Haltech Elite 1500 on FSI Spec Relay Panel

Fully Built, Assembled & Tuned In House.

04/28/2026

Them COOPER street tires holding on for dear life😂 Testing the new Strain Gauge! Another FSI race package build running sub 4.50sec, at 6600DA.

Full Weight
Sunroof
Factory Interior
Factory Brakes
18 inch Enkeis On 8yr old Amazon Specials
Full 3.5 Inch Exhaust
Stock Drivetrain Besides Dogbox
E77
MAP 4 Of 7

FSI 2.2l
Garrett GXR42-72
AEM Infinity
DOG BOX 4.31FD

04/22/2026

POV: You ride in one of our Baddest Street Cars🔥

Soon to come out and play with some small upgrades…😏, a new look and shooting for 3s 60-130

Stay Tuned!!
s.i.motorsports

Jose’s Evo 8 just got nastier.Swapped the G42-1200 for a GXR42-72 in a stock location setup. clean, quiet, and straight ...
02/21/2026

Jose’s Evo 8 just got nastier.

Swapped the G42-1200 for a GXR42-72 in a stock location setup. clean, quiet, and straight sleeper status.

Full boost by 6500rpm and pulling hard to 9k. The car made 1097hp on 40lbs only per customers request, with a for sure 20 more pounds to go.

700–1100hp depending on the map, all in a real street car on 18s. Built to drive daily, but ready to act like a race car whenever you want.

FSI 2.2L • Jacks Dogbox• JMF 8-Inj Intake • ETS T4 W/ GXR42-72• AEM Infinity

Full build in house top to bottom

Stock block FTW. 🔥Another proven street setup we’ve recently completed for one our street packages making solid power wi...
02/18/2026

Stock block FTW. 🔥

Another proven street setup we’ve recently completed for one our street packages making solid power with a full Flex Fuel control through a AEM Infinity 506 with Boost options from wastegate to 30+ psi, plus rolling anti-lag building 20 lbs off the button. Then to finish it off we had give the car a complete detail with a quick headlight restoration and Headlight Protection Film before handing over the keys to the customer!

-Heads By Drew Valve Train W/ S2
-Forward Facing GTX3576R
- Twin Disc
- 2150cc

All dialed for a controlled, reliable street monster.

Been a busy couple of weeks at the shop with builds, motor work, and tuning but we had to take a moment to show off this...
02/17/2026

Been a busy couple of weeks at the shop with builds, motor work, and tuning but we had to take a moment to show off this super clean, well put together MK5 we recently wrapped up for our customer

The car originally came in to track down a boost control issue. Once we got that sorted, we moved forward with a full calibration by the one and only via .tuning, paired with a Motiv Motorsport Reflex system.

• KLM Race Next Gen 6870 Turbo Kit
• K2 Industries Billet Intake Manifold
• Pure Drivetrain Solutions Built Transmission
• Sitting right on CCW 18” Classics in the Front & 17” Beadlocks in the Rear with

What an absolute street monster with the looks to match. You really can’t go wrong with a Supra on some dubs. 👌🏽

Clayton brought us his Evo 9 after a rough experience with a previous shop. Despite having less than 1,000 miles on a “f...
01/07/2026

Clayton brought us his Evo 9 after a rough experience with a previous shop. Despite having less than 1,000 miles on a “fresh build,” the car wouldn’t rev past 5,000 rpm without severe breakup, and support from the company behind the build was nonexistent.

His goal was simple: a reliable setup he could enjoy consistently, with the headroom to make up to 900whp.

Once disassembled, the issues were obvious; damaged bearings, rusted cylinder walls, reused components sold as new, and parts that were never up to the task. Unfortunately, he had to spend more to get it done right, but the second time around, he chose a builder that could deliver and exceed expectations.

Current build highlights:

- FSI Race Package 2.0L Shortblock with custom pistons & Pro-H rods
- Heads by Drew Cylinder Head With S3 cams & conical valve springs
- billet T4 hot parts kit
- Gen 2 G40-1250
- intake manifold w/ & DBW components
- 2150cc injectors
- billet twin 525 fuel pump hanger
- Elite ECU w/ IC-7 display & CAN keypad
- RIFE 4-sensor block monitoring MAP, fuel pressure, oil pressure & coolant pressure for the appropriate ECU failsafes
- built 5-speed conversion (from MR 6-speed)
- triple-disc clutch
- materials for fabrication

On the producing 874whp/536tq through the full exhaust, resonator and muffler, and 930whp/571tq with open downpipe. He’ll be in for an exhaust cutout soon to capitalize on the gains from reducing the exhaust restriction.

Built, wired, fabricated, and tuned in-house for maximum quality control 👌

DM us or submit a Work Request Form through the link in our bio to make sure your build gets done right the first time.

Address

Denver, CO
80010-80019, 80040-80047 (ALL BUT 80045 PO BOXES), 80137, 80247

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5:15pm
Friday 9am - 5pm

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