Originally Posted by boomerodell
I will agree. My concern isn't getting maximum lift out of the camshaft chosen just more of an accurate lift. That bugs me. Or closer than it is.... If that makes sense? The HS's in either ratio wont be available until mid Jan. Unless I find some on the shelf somewhere.

I thought I saw some HS for Trick Flow heads available from Summit or eBarf recently

Also, I have a spare pair of Hughes later design 1.6 rockers you can borrow if you want to check the lift with those


2021 Challenger 6.4L Scat Pack 1320
100% stock: 1.680, 11.894 at 113.75 (DA 175 ft)
weight reduction, wheels, tires, Hellcat air box: 1.661, 11.686 at 115.97 (DA 710 ft)

1973 Challenger 452 ci street/strip [2008]
pump gas, DOT radials: 1.454, 10.523 at 126.44 (DA 514 ft)