Leaving in december and will prolly be "for good", unless stuff happens. I'll be back just to visit and take care of tax stuffs.

I'm trying to decide between the exhaust mani + camstuffs, or BigT28. What's the pros and cons of each? I want it to be as "streetable" as possible. I know the BigT28 = a long downtime, which sucks.
Either way, I'm taking it with me cause I plan on gettin an s13 silvia, or 180sx (leaning towards the silvia).