Im not sure what ECU upgrade to get for my 2002 wrx turbo. Either the link ecu, orPiggy-back (ie. turboxs, unichip)ect.. I want one that will give me the best performance with safety and longevity in mind. I plan on going pretty deep with the mods.. eventually a 2.2 stroker kit. For now I have done:
Up-pipe (M2)
downpipe (scoobysport)
Muffler (scoobysport)
rampod intake (MRT)
BOV valve (G.F.B.)
My next mods. will be in order
1. ECU /CHIP
2. Some type of boost controler??? Or use the LinK???
3. Bigger Turbo ???
4. Bigger Intercooler/ possible front mount???
Any input appreciated
Thanks :) :o

LINK all the way. If you have the money:D
Ajay

E-manage is still a piggy back that is user programable. For the same amount of money you could get a link. Greddy also requires you to buy other stuff + the software to work on our cars. Dont let the cheaper price of the software fool you.