I’ve got a 68 340 barracuda with a 4 speed and 3.55 rear gear it’s got a cam just a touch above stock and x heads, also got an LD340 intake with carter 1406 afb carb basically a stock rig but also have the hi-po exhaust manifolds, I want to get this car into the 10’s and still be streetable, how would you guys go about this? I eventually may want to turn the car into a daily so if mpgs can be kept in mind with the aforementioned goal that would be a plus. I was thinking something along the line of turbos, overdrive and 2.91’s but I’m just spitballing and have no real knowledge of mechanics behind me