Adventure Motors
OTT Dyno Data

Stock vs. OTT, on the Dyno

Every OTT tune is developed and validated on OTT’s in-house dynamometers and on the road. These are OTT’s own Dynojet charts: on most, the red line is the truck on its stock calibration and the blue line is the OTT tune, on the same fuel.

OTT tunes for the broadest torque curve, not a headline number — so read the whole curve, not just the peak.

T24A-FTS 2.4L Turbo I4

Gas · OTT Stage 1 · 91 octane

Applies to
2024+ Tacoma (4th Gen) · 2025+ 4Runner (6th Gen)
RunPeak torquePeak power
Stock calibration341 ft-lb@ 2,750 rpm270 hp@ 5,650 rpm
OTT Stage 1377 ft-lb@ 2,970 rpm308 hp@ 5,510 rpm
Peak gain+36 ft-lb+38 hp
Dynojet chart, T24A-FTS 2.4L Turbo I4 Gas · OTT Stage 1: Stock calibration 341 ft-lb, 270 hp; OTT Stage 1 377 ft-lb, 308 hp

T24A-FTS 2.4L Turbo I4 Hybrid

Hybrid · OTT Stage 1 · 91 octane

Applies to
2024+ Tacoma Hybrid (4th Gen) · 2025+ 4Runner Hybrid (6th Gen)
RunPeak torquePeak power
Stock calibration426 ft-lb@ 3,060 rpm294 hp@ 5,300 rpm
OTT Stage 1453 ft-lb@ 3,020 rpm334 hp@ 5,720 rpm
Peak gain+27 ft-lb+40 hp
Dynojet chart, T24A-FTS 2.4L Turbo I4 Hybrid Hybrid · OTT Stage 1: Stock calibration 426 ft-lb, 294 hp; OTT Stage 1 453 ft-lb, 334 hp

2GR-FKS 3.5L V6

Naturally aspirated · 91 octane

Applies to
2016–2023 Tacoma 3.5L
On the dyno
3rd Gen Tacoma 3.5L
RunPeak torquePeak power
Stock calibration248 ft-lb@ 4,010 rpm248 hp@ 6,020 rpm
OTT calibration256 ft-lb@ 4,020 rpm255 hp@ 6,040 rpm
Peak gain+8 ft-lb+7 hp
Dynojet chart, 2GR-FKS 3.5L V6 Naturally aspirated: Stock calibration 248 ft-lb, 248 hp; OTT calibration 256 ft-lb, 255 hp

2GR-FKS 3.5L V6

Magnuson supercharger · OTT on three pulley sizes · 91 octane

Applies to
2016–2023 Tacoma 3.5L, Magnuson supercharged
On the dyno
3rd Gen Tacoma 3.5L
RunPeak torquePeak power
OTT, 90mm pulley301 ft-lb@ 5,090 rpm363 hp@ 6,640 rpm
OTT, 87mm pulley320 ft-lb@ 5,020 rpm372 hp@ 6,580 rpm
OTT, 84mm pulley342 ft-lb@ 5,060 rpm402 hp@ 6,880 rpm
Dynojet chart, 2GR-FKS 3.5L V6 Magnuson supercharger · OTT on three pulley sizes: OTT, 90mm pulley 301 ft-lb, 363 hp; OTT, 87mm pulley 320 ft-lb, 372 hp; OTT, 84mm pulley 342 ft-lb, 402 hp

2TR-FE 2.7L I4

Naturally aspirated · 87 octane

Applies to
2016–2023 Tacoma 2.7L
On the dyno
3rd Gen Tacoma 2.7L
RunPeak torquePeak power
Stock calibration143 ft-lb@ 3,630 rpm126 hp@ 5,160 rpm
OTT calibration148 ft-lb@ 3,650 rpm125 hp@ 5,190 rpm
Peak gain+5 ft-lb—
Dynojet chart, 2TR-FE 2.7L I4 Naturally aspirated: Stock calibration 143 ft-lb, 126 hp; OTT calibration 148 ft-lb, 125 hp

1GR-FE 4.0L V6

Naturally aspirated · 91 octane

Applies to
2010–2024 4Runner (5th Gen)
On the dyno
5th Gen 4Runner 4.0L
RunPeak torquePeak power
Stock calibration252 ft-lb@ 4,340 rpm241 hp@ 5,550 rpm
OTT calibration262 ft-lb@ 4,320 rpm250 hp@ 5,520 rpm
Peak gain+10 ft-lb+9 hp
Dynojet chart, 1GR-FE 4.0L V6 Naturally aspirated: Stock calibration 252 ft-lb, 241 hp; OTT calibration 262 ft-lb, 250 hp

1GR-FE 4.0L V6

Naturally aspirated · 91 octane

Applies to
2007–2009 FJ Cruiser · 2007–2013 Tundra 4.0L
On the dyno
2nd Gen Tacoma 4.0L
RunPeak torquePeak power
Stock calibration224 ft-lb@ 3,990 rpm191 hp@ 5,370 rpm
OTT calibration240 ft-lb@ 3,700 rpm201 hp@ 5,080 rpm
Peak gain+16 ft-lb+10 hp
Dynojet chart, 1GR-FE 4.0L V6 Naturally aspirated: Stock calibration 224 ft-lb, 191 hp; OTT calibration 240 ft-lb, 201 hp

1GR-FE 4.0L V6

TRD / Magnuson supercharger · 91 octane

Applies to
2005–2015 Tacoma 4.0L, supercharged · 2007–2009 FJ Cruiser, supercharged
On the dyno
2nd Gen Tacoma 4.0L, TRD supercharged
RunPeak torquePeak power
Stock TRD S/C calibration279 ft-lb@ 2,600 rpm234 hp@ 5,090 rpm
OTT calibration317 ft-lb@ 3,670 rpm280 hp@ 5,430 rpm
Peak gain+38 ft-lb+46 hp
Dynojet chart, 1GR-FE 4.0L V6 TRD / Magnuson supercharger: Stock TRD S/C calibration 279 ft-lb, 234 hp; OTT calibration 317 ft-lb, 280 hp

3UR-FE 5.7L V8

Naturally aspirated · 91 octane

Applies to
2007–2021 Tundra 5.7L · 2008–2022 Sequoia 5.7L · 2008–2021 Land Cruiser / LX570
On the dyno
2nd Gen Tundra 5.7L
RunPeak torquePeak power
Stock calibration319 ft-lb@ 3,800 rpm292 hp@ 5,620 rpm
OTT calibration346 ft-lb@ 3,650 rpm301 hp@ 5,660 rpm
Peak gain+27 ft-lb+9 hp
Dynojet chart, 3UR-FE 5.7L V8 Naturally aspirated: Stock calibration 319 ft-lb, 292 hp; OTT calibration 346 ft-lb, 301 hp

3UR-FE 5.7L V8

TRD / Magnuson supercharger · 91 octane

Applies to
2007–2021 Tundra 5.7L, supercharged · 2008–2022 Sequoia 5.7L, supercharged · 2008–2021 Land Cruiser / LX570, supercharged
On the dyno
2nd Gen Tundra 5.7L, TRD supercharged
RunPeak torquePeak power
Stock Magnuson S/C calibration445 ft-lb@ 3,830 rpm417 hp@ 5,810 rpm
OTT calibration468 ft-lb@ 3,810 rpm458 hp@ 5,950 rpm
Peak gain+23 ft-lb+41 hp
Dynojet chart, 3UR-FE 5.7L V8 TRD / Magnuson supercharger: Stock Magnuson S/C calibration 445 ft-lb, 417 hp; OTT calibration 468 ft-lb, 458 hp

1UR-FE 4.6L V8

Naturally aspirated · 91 octane

Applies to
2010–2023 Lexus GX460
On the dyno
Lexus GX460
RunPeak torquePeak power
Stock calibration259 ft-lb@ 3,490 rpm211 hp@ 5,350 rpm
OTT calibration267 ft-lb@ 3,470 rpm223 hp@ 5,490 rpm
Peak gain+8 ft-lb+12 hp
Dynojet chart, 1UR-FE 4.6L V8 Naturally aspirated: Stock calibration 259 ft-lb, 211 hp; OTT calibration 267 ft-lb, 223 hp

2UZ-FE 4.7L V8

Naturally aspirated · 91 octane

Applies to
2005–2009 Lexus GX470
On the dyno
Lexus GX470
RunPeak torquePeak power
Stock calibration236 ft-lb@ 3,360 rpm183 hp@ 4,900 rpm
OTT calibration247 ft-lb@ 3,280 rpm192 hp@ 5,020 rpm
Peak gain+11 ft-lb+9 hp
Dynojet chart, 2UZ-FE 4.7L V8 Naturally aspirated: Stock calibration 236 ft-lb, 183 hp; OTT calibration 247 ft-lb, 192 hp

2UZ-FE 4.7L V8

Naturally aspirated · 91 octane

Applies to
2005–2009 Tundra 4.7L · 2005–2009 4Runner 4.7L · 2005–2009 Sequoia 4.7L
On the dyno
1st Gen Tundra 4.7L
RunPeak torquePeak power
Stock calibration249 ft-lb@ 4,160 rpm216 hp@ 5,180 rpm
OTT calibration270 ft-lb@ 3,410 rpm222 hp@ 5,220 rpm
Peak gain+21 ft-lb+6 hp
Dynojet chart, 2UZ-FE 4.7L V8 Naturally aspirated: Stock calibration 249 ft-lb, 216 hp; OTT calibration 270 ft-lb, 222 hp

Dyno charts © Overland Tailor Tuning, published with permission. Figures are the peaks printed on each Dynojet sheet (SAE correction, smoothing 5), rounded to the nearest whole number. Results vary by dyno, conditions, modifications and the individual truck — these are OTT’s test vehicles, not a guarantee for yours. Where one chart covers several vehicles, it’s because OTT publishes that chart for each of them; the truck actually on the dyno is listed on the card.

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