Originally Posted by
Galapolis
You don't even need a Pedal Box IMO. Literally just reset your throttle. You'll be amazed how responsive it will be.
Instead of spending 3k, it would be better to spend $100 and get a 3.38 diff. Combine that with a new stock Mahle (not Mann or Hengst) air filter, maybe some stiffer engine and trans mounts and I can guarantee you will not recognize the car. Fuel system cleaning along with a new fuel filter can also yield very good results (regain 10hp that were lost).
Once you've done all of the above and still feel like you need more, you can start with stuff like headers and maybe some lightweight pistons. Also why spend $860 on a probably useless Dinan throttle body (I think very lowly of Dinan) when you can get a proven-to-work and much cheaper Pizzabody?