Season 9
Episodes
1. Supercharged '69 Mustang
2020-04-04
A '69 Mustang with a supercharged stroker engine is in need of more throttle response, so the team bolts on a new EFI system.
2. Hot Rod Benz
2020-04-11
The girls find a stock AMG E 55 and do some European hot rodding.
3. MBG With a Ford Engine
2020-04-18
An MGB equipped with a Ford Ranger engine isn't running the correct fuel setup.
4. Camaro Engine Swap
2020-04-25
The crew finally talks a Camaro owner into swapping out his underpowered 305 small block for an overpowered 383 that will make 450hp.
5. Avenger Problems
2020-08-01
The crew diagnoses and fixes some problems on a Dodge Avenger.
6. Twin Turbo Cadillac
2020-08-08
The team brings in a stock supercharged CTS-V and converts it to twin turbos.
7. Cool Corvair
2020-08-15
This mid-engine classic needs to get back on the road, so the crew goes through the engine to see if it needs a rebuild, then overhauls the fuel delivery system to get this build over some major hurdles.
8. Cutlass LS
2020-09-05
The team brings back the 442 Tribute car to give it a new LS engine.
9. Muncie Swap
2020-09-12
Four gears are better than two, so the crew takes the old two-speed Powerglide out of a '67 Chevy Camaro and installs a Muncie four speed.
10. C8
2020-09-19
The new-generation, mid-engine Corvette is here, and the girls take one for a test drive.
11. Nebula Race Car
2020-09-26
The crew gets a chance to help a friend out on her FR-S racecar.
12. New Supra
2020-10-03
Faye's dream comes true as the girls bring in the new Toyota Supra to bolt on some aftermarket parts and add the perfect-sounding exhaust.
13. Mustang Interior
2020-10-10
The girls help a Mustang owner with a spinal cord injury finish some interior parts on his classic Mustang.
14. Custom Triumph
2020-10-24
The girls bring in a brand-new Rocket 3 R to tear down. They get a friend to do an all-new custom paint job.
15. 442 Pt2
2020-10-31
The girls bring back the 442 Tribute car to do some of the finishing touches.
16. Alfa Romeo
2020-11-07
Bogi and Faye bring in an Alfa Romeo Giulia to show how you can install performance modifications that help the car go faster and even achieve more fuel efficiency.