sc300 1jzgte which AEM EMS?

[bryan767]

alrighty, its that time for me to go stand alone. i need to know which aem ems to buy. i tried searching but didnt really find anything.

1992 lexus sc300
mods:
walbro 255lph
mishimoto supra radiator with autozone automatic trans cooler
supra 440cc injectors
adjustable fpr
plenum intake manifold
90mm throttle body
stock twins
--upgraded Y pipe and down pipe - all 3"
built head
--3 angle mild polish
--hot tanked and decked
--HKS cam gears
--HKS 272 cams
--arp head studs
--dual springs
--retainers
--new factory replacements for everything else
3 inch front mount intercooler
3 inch piping
greddy type s bov
3 inch down pipe back
HKS hi power muffler
STOCK SOARER AUTO - possibly changing out for a built auto

gauges:
boost/vacuum
oil press/temp
wide band with datalogger

 

[Jostar]

Just run a TT box, Is much simpler, Just buy a jumper harness from soarer to TT, Ask DR tweak for help, he makes great harness,,

 

[bryan767]

i decided to go with Aem Ems v2 for the 2jzgte part #30-6100 for $1,899.99 new and get a custom soarer to 2jzgte jumper harness for $275 from phoenixtuning.com

my question is:

1. Do I still need the hks dli amplifier?

2. Do I need the IAT sensor?

3. Should I rewire my coils to fire independently or should I just fire it in batches - phoenixtuning needs to know which i want to do, and i dont know which it matters.
-the batch tuning requires the tuner to change the setting in the ems
-the independent fire requires me to rewire my coils
---both will make the engine run the same and put out the same power.

 

[kamikazemkiii]

do you already have the AEM unit?

 

[bryan767]

no, im about to buy it on monday. but i called them and they wanted to know question number 3, pertaining to the independant or batch coil firing. i can call my tuner at ISP i guess to find all of these out. but they close in a hour, and i think he went home already


edit:

i just called, he said i need:

the IAT sensor, some plug for the injector drivers? and the hks dli - only if i want run high boost.

but i was talking to another member and apparently i dont need any of these since i already have them on the soarer 1jzgte?

 

[aphxero]

I always use 1050 box. They are cheap.