Phalanx Performance

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Phalanx Performance Rotary Engine Building
Engine Tuning Rotary/Piston
Custom Fabrication
Turbo/Supercharger Installatio

Rotary Engine Building
Engine Tuning
Fabrication
Turbo Installation

Shinka in for some "light" service πŸ˜‰ and health check up! SAKEBOMB GARAGE Rx8 dual oil cooler's installed..Tein coil ove...
10/18/2026

Shinka in for some "light" service πŸ˜‰ and health check up! SAKEBOMB GARAGE Rx8 dual oil cooler's installed..Tein coil overs installed, All wheel studs replaced due to spacers installed previously, new rear wheel bearings πŸ˜…, all fluids replaced, mishi thermostat, I'm probably missing some things but also runs and starts a tick better after we replaced a loose ls ignition ground and a set of fresh spark plugs.

10/17/2026

From spun bearings and destruction to running once again πŸ˜‰ Ryan DeClue

EFR turbo, 13B-REW,  Haltech ecu, Phalanx built engine.. road race ....u n i t 😎
10/03/2026

EFR turbo, 13B-REW, Haltech ecu, Phalanx built engine.. road race ....u n i t 😎

First start up on Daniel Oawster race first gen with a Phalanx rebuild and Haltech Nexus R3..
09/24/2026

First start up on Daniel Oawster race first gen with a Phalanx rebuild and Haltech Nexus R3..

09/22/2026

They are usually not that easy πŸ˜…


09/18/2026

Wrapping up this renesis rebuild today! We tore down this one 3 years ago with spun bearings and devastation of the orig...
09/17/2026

Wrapping up this renesis rebuild today! We tore down this one 3 years ago with spun bearings and devastation of the original engine. Owner sourced a good core and here we are a little while laterπŸ˜‰. Built with future boost in mind, 12.5mm studs, upgraded apex seals from Jose Jvm PerfDepot, and a dash of port work, this one ready to go home.

Cameron Giertz FC we finished up recently with a haltech elite 1500 install, injectors and IGN1A coils. Engine was rebui...
08/16/2026

Cameron Giertz FC we finished up recently with a haltech elite 1500 install, injectors and IGN1A coils. Engine was rebuilt last year by us with a half bridge port and strength mods for future turbo pans. The old school Italian made racing beat exhaust sounds incredible, with those 13b braps it's just πŸ€ŒπŸ‘Œ

Address

1565 Cornerstone Drive Suite# 104
St. Charles, MO
63304

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 5pm

Telephone

+16362442230

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