Edelbrock 2177 Cams???
FWIW back in the late 80's I tried literally a dozen cams in a E58 360... Low compression, nothing special but I kept trying cams, manifolds, carbs & timing curves to get it running the best I could... The 2177 with an LD340 that had been modified to accept a Tquad was the final combo that I kept on the motor for over ten years until it was replaced with a healthy 340...