Here is the full list of all 25 Forza Horizon 2 Presents Fast & Furious achievements worth 1,000 gamerscore.
Complete the initial drive.
Acquire the Dodge Charger '70
Acquire the Toyota Supra '98
Acquire the Jeep Wrangler
Acquire the Plymouth Cuda
Acquire the McLaren MP1
Acquire the Dodge Charger '15
Acquire the Nissan GT-R
Acquire the Dodge Challenger '15
Acquire the Bugatti Veyron
Acquire the Maserati Ghibli
Restore the Plymouth Roadrunner
Complete the Cargo Plane Showcase
Perform 10 "Burnout" Skills
Perform 20 "Drift" or "E-Drift" Skills
Perform 5 "Air" Skills
Perform 10 "Wreckage" Skills
Perform 5 "Speed" Skills
Perform 15 "Near Miss" Skills
Perform 3 "Trading Paint" Skills
Perform 5 "Drafting" Skills
Bank a Skill Chain of 3,000 or more
Take a photo of the 1970 Dodge Charger R/T
Bank a Skill Chain of 15,000 or more
Earn a total of 100,000 skill points