H HockeyPlayer26 Active Member Jun 9, 2020 #1 Recently bought a 2000 Challenger 2000 with blown 240 efi motor (hole in the block with broken connecting rod). Anybody know if a 250 efi would work as a replacement and upgrade for the 240?
Recently bought a 2000 Challenger 2000 with blown 240 efi motor (hole in the block with broken connecting rod). Anybody know if a 250 efi would work as a replacement and upgrade for the 240?
