[megasword33]

...under 2000$ to get it to achieve 0-60 in 5.1 or less like a gts? does it handle as well as the gts?

[occluderx]

Probably only something like nitrous.Turbo requires engine speed to kick in, Supercharging it (if possible) is probably more then $2000.00

[the bad seed]

tow it with a 60's mussel car

[Andy W]

theres a reason the gts was $30,000 more then the s4.... its not going to handle the same or have the same 0-60 for only $2000.The same modifications for a 2007 porsche gt3 to give you increased performance, can also be done on a 1988 928s4.The cheapest-WEIGHT REDUCTIONDump the spare tire, tools, and jack in the hatch. Do you really need carpet and padding in the hatch, or is it just increased weight? Do you need a stereo and speakers?Increased air flow-cold air intake, port and polish the intake manifold... forced induction-turbo or scincrease fuel-bigger injectors, bigger fuel pumpdecrease restrictions in exhaust-dump the double cat convertors and muffler, port and polish the heads, bigger exhaust pipes, better flowing headersbigger displacment-engine swapdump the current 5.0l and swap it out for the 5.4l.. theres 50hp.rotational mass-Smaller wheels, light weight calipers/rotors not going to get the same performance for $2000. It just cant happen. if your willing to spend more, then sure, you could blow by the gts performance.

[l.miller91]

no way you're looking at atleast $10,000 if you can install everything yourself