1JZ300

iTrader: (6)

hey i have a 95 sc300 lexus with a 1jz gte motor swap, my ? is where would i find a good upgraded ecu, i have a governer still and it cuts out at 120? is that normal? also, i have a safc but not installed? any advice on what single turbo upgrade i should do if my goal is 450-500rwhp? and what inj.........im thinking about the pt51 turbo from precision, and 550 inj. but i dont know about the safc and the ecu(map). let me know your knowledge im new to this supra motor thing!

ATL-SC

ok two things first. this should be in the engine trany ect. forum and try searching because all the info is there. but i feel generous today
so here goes.
1) where would i find a good upgraded ecu, i have a governer still and it cuts out at 120?is that normal?yes its normal i believe blitz has a speed cut defencer that will eliminate that
2)i have a safc but not installed?search for 1jz wireing diagrams. this might help http://www.jzgte.com/images/tech/1jzecu_diagram.gif
3) any advice on what single turbo upgrade i should do if my goal is 450-500rwhp? and what inj.........im thinking about the pt51 turbo from precision, and 550 inj. but i dont know about the safc and the ecu(map). let me know your knowledge im new to this supra motor thing!sorry im no help here so search i know the info is out there, try the 1jz section on SF

O. L. T.

iTrader: (17)

Moved to the engine forum...............

1JZ300

iTrader: (6)

thanks for the move i appreciate it!