G3GM 1973 to 1977 A-bodys. Chevelles, Monte Carlos, El Caminos, Laguna, 442, Cutlass, Malibu, GTO, LeMans, Century, Regal, Grand Am, Grand Prix, Sprint, Gran Sport, Can Am, Hurst-olds, and other 73-77 A-bodies
Worked on my Malibu, and as I suspected, it was a 2-barrel 350 when new L65 Still have the original engine, "resting" in the shop ! Rated at 145 HP...no chance of snapping an axle with that one ! LOL !