Introducing the 1997 Johnson Miasma.
The Miasma was an attempt to make a 2 door sports car reminiscent of Japanese sports cars.
The Miasma was the first Johnson Motors car to utilize the Drake V8. A legendary engine that has been used in a slew of different cars from sports cars to race cars to service vehicles.
The Miasma sold so well in the first 6 months that consumers were requesting sport trims from dealers. This spawned the first iteration of the Drake engine tuning department, who would create monstrous machines from the 4.6L, starting with the Miasma Untamed and Untamed GT, Supercharged and Twincharged versions of the RWD sport toy.
CAR INFO:
Included is 3 different versions of the Johnson Miasma from 1997
Base Model Miasma - Drake 4.6L V8 253HP RWD 6Speed
![]()
![]()
![]()
Miasma Untamed - Drake 4.6L V8 Supercharged 393HP RWD 6Speed
![]()
![]()
![]()
![]()
Miasma Untamed GT - Drake 4.6L V8 Twincharged 650HP RWD 6Speed
![]()
![]()
![]()
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.

1997 Johnson Miasma + Untamed & Untamed GT 1.0
2 door sports car from a fictional American car company, includes 2 specs