The TR55 or The TR6 i asked both zzp's coustomer service and 3800performance's coustomer service both gave me a different heat ranges. So heres my mods list.
SLP headers, Wizaird cai, zzp1.0pcm ,slp powerflo catback,
3.4mps, al 104's, 180*, zzp stage 1 hv tb,tb spacer, tb heatshield, Triple Edge Performance High performance Tranny.