red line

not at all i see what you say and totally understand.i'm trying to get just a bit more off the line. for now
i driving her the way she is , summer is short as you know, so just getting some ideas going.
i wish i would of known when i put the engine in ,that 67 crank won't fit the newer tranny as the transmission guy
said it would , the engine machine shop knew right away when asked if they had another crank.
they told me they machine the early ones to fit, but i got a later (1975) anyway so when i pulled the engine I'm not looking for a crank.