Considering an ECU remap for your Toyota Tundra 4.6L V8 310hp? A Stage 1 remap can take this 2015 - 2020 petrol engine from 310 BHP to 340 BHP and from 440 Nm to 500 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Toyota Tundra can achieve.
The Toyota Tundra 4.6L V8 310hp is a 4.6L naturally aspirated petrol engine producing 310 BHP and 440 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 340 BHP and 500 Nm — a gain of around 30 BHP (10%) and 60 Nm (14%).
This engine has limited remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. High tuned torque: check transmission torque capacity and service history.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 5.7L V8 380hp | 380 → 410 | +30 | 540 → 600 | +60 | Limited (3.5/10) |
Get a personalised remap quote for your Toyota Tundra. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
