Bigzavs said:
ya ive been talking to aaron via email, im about to put money down on one of the next shipment of clips that he said hell be getting in about two weeks
couple questions guys
i know about the power steering lines and stuff, but what all else am i gonna need to get?
and also how much of a pain is the wiring gonna be due to the fact that ive got an 87?
thanks for all the help guys, its really appreciated
Actually you are verry much set
Because you have manuel you dont have to do an auto/manuel conversion and do a special splice to auto style body harness its simple just splice white/black with blue/black no biggie though..
1BIC motor mounts
2 Use the JZA-70 throttel cable it works fine just trim it to length put it back together not that hard save the 100$
3 Use the JZA-70 tach to avoid issues
3.5 maybe use the oil sender and pressure gauge and ok mointor computer let us know if you want all three sensors / signal you can use these Pressure switch, Pressure sender, Low oil sensor. i decided to use all three.
4 use the hydro fan cooler as a PS line cooler on the low pressure side because the opening on them are both on one side and it is more efficent design mount it between you fmic and radiator.
5 maybe Y pipe while engine is out best time to change it.
6 You can use the bango bolt and high pressure line on your clip used for the hydrofan as the PS high pressure line. saves you 100$ for ps line.
7 use a high cfm efan 100$ & get a complete 2jz waterpump/housing 120$
8 DO NOT EXTEND YOUR HARNESS. while the engine is out route out your speedo hole the same size as the back plate at the speedo hole it is 2 layers thick the outer layer is smaller.
Pull your efi wires though the speedo hole mount your ecu in the factory location hook it up build your body/ecu jumper harness your done.
Also use the JZA-70 efi harness boot at the speedo hole it will fit perfect notch the rubber boot though so you can almost rest your speedo at the boot hole where the wires run through so your wires and speedo go side by side in the same hole it looks so clean and works so perfect you will be happy to drive your car more then a week faster not messing with the wires.
9. use the jdm fuse box/harness that goes from the box to your EA2 connector then all you have to do is splice 2 alternator wires at the fuse box behind the battery.
If you have the parts ready and everything is good to go you can do the complete swap in less then a week.
fumbling through it getting stuff as you need it 2 weeks.
extending the harness add 1-2 weeks unless your on crack and stay op 24-30hrs burning your finger tips rushing something you dont want to rush there is shielded wires also you have to jump using shield jumpers.
Have fun enjoy it let us know your progress and before other people bash what i said extend the harness its not worth it to just pull your wires through the speedo hole.
