There’s an engine swap for the new 1970 Dingo Racing Stock Bug from the Rockstar car pack. It’s the 3.4L F6 -TT from the CTR Yellowbird. Thought I would let you know because it seems like it’s a new engine swap.
Maximum ouput:
Supra: 1459 hp | 1053 torque using the available twin turbo or the single turbo aspiration conversion.
Cuda: 1038 hp | 896 torque using the twin turbo aspiration conversion.
Road Runner: 977 hp | 830 torque using the twin turbo aspiration conversion.
Challenger '15: 920 hp | 955 torque using the twin turbo aspiration conversion.
Charger '15: 920 hp | 955 torque using the twin turbo aspiration conversion.
Charger '70: 900 hp | 663 torque using the available supercharger (no aspiration conversion).
Ghibli: 877 hp | 878 torque (exhaust and TT improvements only, no aspiration conversion).
Jeep: 784 hp | 1151 torque (no aspiration conversion).
Maximum ouput:
918 Spyder: 1441 hp | 1347 torque using the twin turbo conversion.
Carrera GT: 1273 hp | 872 torque using the twin turbo conversion.
911 GT3 RS: 1085 hp | 704 torque using the twin turbo conversion.
911 Turbo S: 912 hp | 840hp torque using the engine’s twin turbo (no aspiration conversions available)
959: 798 hp | 596 torque using the engine’s twin turbo (no aspiration conversions available)
Cayman: 767 hp | 566 torque (single turbo conversion) 706 hp with pos. disp. supercharger conversion
Macan: 763 hp | 682 torque using the engine’s turbo (no aspiration conversions available)
944: 753 hp | 650 torque using the engine’s turbo (no aspiration conversions available)
911 Turbo: 642 hp | 482 with either the engine’s turbo or the twin-turbo conversion.
914/6: 330 hp | 286 torque using twin turbo conversion
As far as I can tell the game only differentiates between the Positive Displacement Supercharger and the Centrifugal Superchargers. Once you buy the PDS conversion, the part upgrade is listed as a Twin-Screw Supercharger in the Engine upgrades, but it’s the same component.