Quote:

Anybody have the .200 numbers on a .557 or .590?

This is what I measured on the MP 0.557" cam (within measurement uncertainty)

.020" 287º
.050" 257º (256.5)
.100" 222º
.200" 165º

Fast68Plymouth posted the 0.590" cam years ago:
Quote:

.020" 303.5º
.050" 270.5º
.100" 235.0º
.200" 177.0º



Ultradyne 0.050"/0.200"
_____NF57 255/172
_____NF64 271/188

1993 Daytona, 5.50 at 130mph (1/8) 1.19 sixty ft (PG). Link to 572 B1 - Part 1