Porsche 992 911 Turbo S Full Build — The Combo That Makes 850HP on 100 Octane, 775HP on Arizona 91
- jongsi
- 1 day ago
- 1 min read

When longtime customer Rick brought his Red Porsche 992 911 Turbo S to Goodspeed Performance, the goal was simple: a no-compromise, high-end full build that performs in the real world — including Arizona's brutal summer heat and pump-gas reality.
This is the exact build combination that makes 850 horsepower on 100 octane and 775 horsepower on Arizona 91 octane pump gas on these cars. That 91-octane number is the one we're most proud of — making 775HP on the gas you can pull from any AZ station, in AZ temperatures, is the true measure of a build done right.
The full build sheet:
Weistec Stage2+ ECU Tune
Weistec PDK Tune
Kline Innovation Full Exhaust, Headers & Turbo Manifolds
do88 Big Pack Intercooler Kit & Hard Pipes
do88 Intake, Inlets & Plenum
do88 Carbon Fiber Intake System
Carbon fiber rear diffuser, rear wing & front air dam

Every component here was chosen for a reason. The Weistec Stage2+ ECU and PDK tuning unlock the platform's potential while keeping the PDK transmission shifting hard and clean. The Kline Innovation full exhaust — headers and turbo manifolds included — lets the car breathe, and Goodspeed Performance is proud to be Arizona's only direct Kline Innovation importer. The do88 intercooler, hard pipes, intake and carbon fiber intake system keep intake temps in check when it matters most.

This is what a serious, complete performance build looks like. If you're ready to build yours, reach out.
15001 N Hayden Rd, Suite 101, Scottsdale AZ 85260
480-747-6150







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