Porsche 911 (993) Carrera S 285
Engine Tuning Belfast

Porsche 911 (993) Carrera S 285 power and torque after remapping

• Fuel: Petrol
• Standard power: 285 bhp, remapped: 312 bhp (+27 bhp, +9%)
• Standard torque: 340 Nm, remapped: 375 Nm (+35 Nm, +10%)
• Service: stage 1 ECU remap, fully dyno tested

How engine tuning works on a petrol Porsche 911

Factory petrol calibrations leave margin for poor fuel and hot climates. A remap tunes the ignition, fuelling and boost maps to make better use of that margin, which shows up as livelier throttle response and stronger acceleration.

Porsche 911 (993) Carrera S 285 against other 911 engines

Ranked by power gain against the other petrol 911 engines (16 in total), the (993) Carrera S 285 is 11th, 10 bhp below the 911 petrol average of 37 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 27 bhp and 35 Nm sits at or above that benchmark.

Book ECU tuning for your Porsche 911 in Belfast

This is the Belfast site of the Remap Experts network, serving local drivers. We regularly work with drivers in Holywood, Newtownabbey, Millisle, Lisburn and Dunmurry and nearby areas of Northern Ireland.

You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.

If you are closer to Glasgow, Scotland and Carlisle, those neighbouring Remap Experts sites can help too.