1000HP Lancia Delta Integrale RR1 Drag Car | 1/4 Mile Accelerations & Turbo Sounds! Drag & Track by turboandstance - May 16, 2022February 18, 2026 Check out the fastest Lancia Delta on the planet doing a few quarter mile accelerations at Rivanazzano Dragway! It’s called RR1 and it was built by the Italian guys of RAMA Racing many years ago. The original 2.0-litre 4-cylinder turbo engine has been heavily modified in order to produce up to 1000hp! Its record is 8.601s at 258.21km/h on the 1/4 mile, scored in 2016 at Hockenheimring during the NitrOlympx event. What are your thoughts about this beast? Let me know in the comments! For more content like this one follow us also on Facebook, Pinterest or Instagram!