need to get supra in racing shape

[tone loc]

get the 7mgte engine (turbo version)

metal head gasket and arp head studs (search to find more info on that)
get cold air intake and full 3 inch exhaust
some cusco or tein coilovers
lexus afm 550cc injectors
a good boost controller (greddy has a good one)
walbro fuel pump
make sure you have an lsd diff ( there is a good thread on this forum to find out what kind you have)
and just take care of it and it will take care of you.

if you plan on going over 350hp then get the r-154 trans