Gone are the days (1968/1969) when the NHRA only re-factored the;
Mopar 340; from 275HP to 310HP
Ford 428 Cobra-Jet; from 335HP to 360HP
S/S AMX 390; from 340HP to 405HP.
My daughter was going to buy a bicycle to ride, but we heard the NHRA was going to re-factor it, before she ever rode it.
OHHH,, THE NHRA,,Where have you gone Joe Dimaggio?
PC