Good Cam Choice?

Rumble,
I think it might have been the factory EFI, not 100% sure.
It was a veeeery interesting LSA test.

Here is another one, using a carb. 350 Chev using big cam, 262/266 @ 050. Identical Isky cams except for LSA: 106, 108 110.
110 made 3 peak hp more..................but lost 24 ft lbs average through to 7000 rpm to the 106. 108 was down 13 ft/lbs compared to the 106.