6281 1004233 - 2000 MACK E7-310/330 ENGINE 310/330HP
4908 0727225 - 1999 MACK E7-310/330 ENGINE 310/330 HP
MACK E7 VIDEO
230199-1 Mack E7
Maisano bros Pratt and Whitney Mack 300 swap. First start up