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LEARN MORE ABOUT ECR

ECR currently designs, develops, and builds Chevrolet engines for the Monster Energy NASCAR Cup Series, XFINITY Series, and Camping World Truck Series teams campaigned under the RCR banner.

Our business venture also includes an engine leasing program for other teams in NASCAR’s top three divisions.

In addition to its NASCAR engine programs, ECR also designs, develops, and builds engines for other forms of motorsports on various levels, including the 6.2L LT-R engine powering the Cadillac DPi-V.R. campaigned in the IMSA WeatherTech SportsCar Championship.

Learn more about what we do here at ECR Engines

ECR Power This Week

ECR is providing the power for these teams in this weekend's events.

XFINITY Series

Hisense 300 at Charlotte Motor Speedway

Saturday, May 27th on FS1 1:00 pm EST

  • RCR 2 - Austin Dillon
  • RCR 3 - Ty Dillon
  • RCR 21 - Daniel Hemric
  • RCR 62 - Brendan Gaughan
  • RCR 33 - Brandon Jones
  • RSS 39 - Ryan Sieg
  • Kaulig 11 - Blake Koch

Monster Energy Cup Series

Coca Cola 600 at Charlotte Motor Speedway

Sunday, May 28th on FOX 6:00 pm EST

  • RCR 3 - Austin Dillon
  • RCR 27 - Paul Menard
  • RCR 31 - Ryan Newman
  • LFR 95 - Michael McDowell
  • JTG 47 - AJ Allmendinger
  • JTG 37 - Chris Buescher
  • GR 13 - Ty Dillon
  • Monster Energy NASCAR Cup Series
  • xFinity Series
  • Camping World Truck Series
  • IMSA WeatherTech SportsCar Championship