Ive got TRD headers on my T100, there are more options for you since youve got a manual, JBA also makes 3.4L headers as well, dont know of anyone personally that has put them on a T100,

Did the torsion bar thing and nice shock setup for trail rides and all that SE Idaho has to offer...i do more prerunning than trail rides these days...ive heard that the SAW torsion bars are difficult to find these days, i bought mine at downey (still got em in the closet)...coilovers now...

Id agree on a nice set of shocks, many of us are partial to the bilstein shocks,

Agree on the BJ spacers as well.