Help me tuning my supra.
 

i bought my supra a month ago, and i rebuilt the engine with new pistons rings and all that but i bought a 1.5mm metal head gasket, 680cc injectors, 255lhp fuel pump, fuel pressure regulator, manual boost regulator, 3" exhaust from turbo to muffler and electric fans. i want to know how many PSI can i boost with my stock CT26, and should i use a FCD or what? please tell me how can i omit the fcd but with something that is still in the market. Can i reach the 400rwhp whit that?

Stock ct26 will be good to 13 psi. Whered u get the injectors from? Did you get the block machined and lapped for the metal head gasket?

what turbo should i buy then?

935motorsports

Or get urs rebuilt with a 57 trim in it.