What is the base advance curve of the Mopar Performance distributer? I have a limiting plate and the Mopar light springs to work with, and need to curve it for a 408 with 10/1 compression, EQ heads, Mothr Thumpr cam, (235/249/107 @ .050 duration). Manifold is a Rpm airgap, 1 5/8 to 1 3/4 step TTI headers. I am guessing 16 at 1,000 rpm, 34 total in at 3,000? Minnesota 93 octane BP gas.