Building stock suspension/drag radial 69 nova. Weight will be between 3200 and 3400 w/driver. HP somewhere between 1000 and 1200 (pump gas BBC plus one kit). Gear is 3.60. Car will be very limited street as in no more than 10 to 20 miles at a time. Would it be worth it to change trans. first gear to a 2.10 or would the stock gear be ok? Thanks in advance.