hey guys im new to the site. i have a 97 SS w/ about 10k miles. its got 4.10 rear and SLP exhaust. Im lookin to spend 2 or 3k on the car to add some power. with the 4.10 gears it really jumps off the line well but i feel once you get into 3rd and 4th gear it starts slackin. any suggestions are greatly appreciated.