update after i got it on a lift and poked around a bit:
stock aluminum 4 piston front calipers, 1 piston rears
unknown brand slotted rotors unknown pads
unknown brand stainless headers with heat wrap (they look decent quality)
unknown brand middle silencer, dual 2.5" in/out
racing beat stainless dual exhaust
looks like an ebay cone filter on the stock tube
i think its a sparco short shift kit but the only thing to tell me that is the shift knob which i cant remove for whatever reason. maybe its not supposed to come off...
eibach springs, tokico blue dampers
205/60/15 sumitomo htr200 tires on stock rims. even with the worse tires it handles better than my old 240sx hatchback that had stock size traction T/As.
my question is im looking for a high quality VLSD oil, but not many people can tell me what to use. redline heavy? i heard that some diffs arent good with that stuff...
any thoughts?
also what engine oil do you guys recommend, especially the guys with modified 7s?
the haynes manual has this obscure table with temperature ranges and obsolete API designations, so any suggestions welcome.
actually the suggestions with no experience to back them up are not welcome.