Ever since I redid all the wiring in my car and installed my new water pump and hat that problem with my TBI my car seems alittle sluggish. I mine when i gun ho it the speedo says 60mph and I'm looking and I've covered alot of distance, but it don't feel like a rocket luanch anymore. What could be the problem?

 

The longer you own the car the slower it feels.

 

Maybe try to see if the car is throwing any codes. A clogged exhaust will lead to a car being sluggish. I don't see how doing wire work and a water pump would change anything, maybe it's just a coincidence.