JapCarForum Car Manufacturers Lexus/Toyota Need help TTE s/c IS200

Need help TTE s/c IS200

Need help TTE s/c IS200

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Sparkystav
Administrator
14,683
02-07-2023, 10:03 AM
#11
They are def 1ggte/7mge injectors. And they are 315cc from all the data I've found.

OutlawJapClub Admin Team
Sparkystav
02-07-2023, 10:03 AM #11

They are def 1ggte/7mge injectors. And they are 315cc from all the data I've found.


OutlawJapClub Admin Team

lygis
Junior Member
40
02-07-2023, 01:58 PM
#12
What ecu could you recommend with these injectors, 160mm pulley and walbro fuel pump? emanage greddy any good?
lygis
02-07-2023, 01:58 PM #12

What ecu could you recommend with these injectors, 160mm pulley and walbro fuel pump? emanage greddy any good?

phaebo
Senior Member
285
02-07-2023, 02:56 PM
#13
When i had the 310cc injectors with 155 pulley and patricks blackbox i had the problem when i accelerated part throttle when hitting small boost levels the car was overfuelling. That caused the car to stall and then got power again. I didnt have the problem with full throttle only on part throttle whith little boost. When this happened my air fuel gauge told me the car was running way too rich
Now i am running a greddy e manage ultimate and it is mapped on the dyno and now the car pulls great. This sounds a bit like the problem you are having. The 310cc injectors give to much fuel to handle for the oem ecu.
Greddy e manage ultimate is a good choise when it is mapped. I should give it a try.
I have 155mm pulley and have no problems with the oem fuelpump.
I think the oem pump will do fine for you
phaebo
02-07-2023, 02:56 PM #13

When i had the 310cc injectors with 155 pulley and patricks blackbox i had the problem when i accelerated part throttle when hitting small boost levels the car was overfuelling. That caused the car to stall and then got power again. I didnt have the problem with full throttle only on part throttle whith little boost. When this happened my air fuel gauge told me the car was running way too rich
Now i am running a greddy e manage ultimate and it is mapped on the dyno and now the car pulls great. This sounds a bit like the problem you are having. The 310cc injectors give to much fuel to handle for the oem ecu.
Greddy e manage ultimate is a good choise when it is mapped. I should give it a try.
I have 155mm pulley and have no problems with the oem fuelpump.
I think the oem pump will do fine for you

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