Ok so I have this almost done but here is what it has so far
now here a list for what is compatible for what vehicle
- 4.3L V6 very torquey revs to 4,500 stock but can rev to 7,700 with a new performance long block and race ecu
- 5.0L V8 may or may not be a coyote motor
- 6.2L V8 based off of forza horizon 3
- 6.5L V12 based off of forza horizon 3
- 7.4L V8 big block
- 8.4L V10 based off of forza horizon 3
- 4 rotor based off of forza horizon 3
- a FR9 motor based off of the nascar motors 9k rev limit about 800HP
- a ATG1500 turbine has the 10:1 crankshaft gear reduction for the semi to get about 3.5k torque with 3k rev limit and for everyone else it doesn't so 30k rev limit but about 350 torque
- 18L V8 GAA loads of torque 1005 to be exact
- a 4L60E
- a 4L80E
- a 10L80
- a TH400
- a power glide
- all current superduty transmission
- and a 6 speed sequential for almost all vehicles that have engine support
- a drag clutch that has the same inertia as the ultra light but the mass of the semi clutch (so it will take a lot of heat)
- two diesel torque converters. The regular one is best used on the 6.7 Powerstroke or with any highly modified 7.3-6.4 Powerstroke. The diesel S converter is a higher stall, perfect for the 6.0 and 6.4 stock. The 7.3 is best used with the heavy duty converter in conjunction with the 4r100 or the S with larger turbos
- 7.3L Powerstroke
- 11-14, 15-16, 17-19, 2020+ standard output, and 24+ high output 6.7 Powerstroke with matching radiators for each different rad design, according to my knowledge.
- 6.0L Powerstroke
- 6.4L Powerstroke; couldn't really find a good dyno charts for a stock truck so may or may not be down on power.
- 6.2L Ford
- 7.3L Ford
- a 572 720R big block
- Towing radiator has been changed to "Superduty radiator" has the same stats, being a slightly better radiator than the heavy duty in the base D-series and with a oil cooler built in also.
D-series
Barstow
[*]4.3L V6
[*]5.0L V8
[*]6.7L V8
[*]7.3L V8
[*][*]AGT1500 (without crank reduction gear 30K redline)
[*][*]FR9
[*]GAA 18L V8
[*]6.2L V8
[*]6.5L V12
[*]8.4L V10
[*]454 cubic inch V8
[*]4L60E
[*]4L80E
[*]10L80E
[*]6 speed sqential
[*]Th400
[*]Drag clutch
[*]Diesel torque converter
[*]4R100
[*]5R110
[*]C6
[*]6R140
[*]power glide
[*][*]
Bus
[*]6.2L V8
[*]6.5L V12
[*]8.4L V10
[*]454 cubic inch V8
[*]5.0L V8
[*]6 speed sequential
[*]Th400
[*]4L60E
[*]4L80E
[*]Drag clutch
[*]
200BX
- GAA 18L V8
Grand marshall
- 4.3L V6
- 4 rotor
Hopper
- 5.0L V8
- 6 speed manual
SBR4
- 4.3L V6
T- Series
- 4.3L V6
Sunburst
- 4.3L V6
- GAA 18L V8
- ATG1500 (with crank reduction gear 3K redline)
Boldie
- 4.3l V6
- 4 rotor
- 6.2L V8
- 6.5l V12
- 8.4L V10
- 454 cubic inch V8
- 5.0L V8
- FR9
- side note this car doesn't like the tranny being messed with so no transmissions for it till I figure it out
H-Series
- AGT1500 (without crank reduction gear 30K redline)
trailer
I would like to support more vehicles and more stuff just wanted to get this uploaded since its a lot of stuff already. Also the boldie didn't like it when I tried adding new transaxles so no transaxles for that
If you want more engines or transmission leave them in the disscusion tab with a torque curves or gear ratios
Dismiss Notice
In the upcoming weeks mod approvals could be slower than normal.
Thank you for your patience.
In the upcoming weeks mod approvals could be slower than normal.
Thank you for your patience.

SuperDragon1026's engine and transpack 2.0a
(in version 2.0) now freshly updated and with all current generations of 6.7 powerstrokes!
Recent Updates
- bug fixes and drag transmissions with transbrakes May 12, 2025
- Massive update! May 12, 2025
- just a bunch of stuff May 2, 2020