According to my figures, a 1995 DX coupe weighs 3245 lbs. Assuming a 155 lb. driver to make a nice round number of 3400 lbs. gross, the horsepower that you'd need to do a 12.5 would be 344 at the wheels. That assumes that everything else is well-matched and you have perfect traction. IMHO you're glossing over the traction part. It's going to take a lot more than just drag slicks and "suspension upgrades". In fact, good luck getting those slicks onto a lowered car. I wouldn't consider a car with big FWD drag slicks daily-driver material. That's my opinion.