SD40-2 8008 & SD40-3 4068 lead a monster Q241 (9600ft of loaded autoracks) south past Wyvern yard, & thanks to a bad EOT, were limited to 30mph as they approached the beginning of the long uphill ascent to Elizabeth. This was great for the railfans chasing, but I would imagine a nightmare for the crew, especially with them almost stalling at the peak of the summit.