Another mod you can do is to get a 96-98 intake manifold...the b16 throttle body bolts right up to that....don't get the 99 up else you would have to jb weld 4holes off the maifold to stop gas from leaking on ur gasket.....bump the fuel a little with the extra air....get a msd distributer cap and do a simple external setup(it's cheap) and tune it.....
....just my 2cents