How to make more Power 87 rx7 turbo II?
02-28-11, 10:44 AM
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How to make more Power 87 rx7 turbo II?
Okay Im a rotary noob and came from the dsm crowd. Had a 1990 eagle talon tsi awd turbo. My question is once all the maintenace is done, such as fluid changes, filter change, plugs, etc. How do you make more power on a 87-89 RX7 Turbo 2 car. I would assume exhaust, raise the boost, (also adding fuel along the way) Bigger fuel pump and then ecu management. Thats the way I did it in the dsm. Throw some input on what else I should know. I have already read some of the noob forums but couldnt find any write ups on this. Link me to one if I missed it. Thanks
03-01-11, 09:46 PM
#3
Same general way you make more power on any turbo car:
Stock turbo
1) Intake, exhaust, better fuel pump (FD, Supra, Cosmo, Walbro 255, etc...), larger injectors, fuel control (Rtek 1.x or 2.x, SAFC + FCD, standalone)
Hybrid turbo or full aftermarket turbo
2) Intake, exhaust, pump, injectors, fuel & timing control (Rtek 2.x or standalone), intercooler, water/meth injection, etc...
Note that when you open up the intake and exaust with a stock or hybrid turbo, the wastegate will need porting to avoid boost creep.
Stock turbo
1) Intake, exhaust, better fuel pump (FD, Supra, Cosmo, Walbro 255, etc...), larger injectors, fuel control (Rtek 1.x or 2.x, SAFC + FCD, standalone)
Hybrid turbo or full aftermarket turbo
2) Intake, exhaust, pump, injectors, fuel & timing control (Rtek 2.x or standalone), intercooler, water/meth injection, etc...
Note that when you open up the intake and exaust with a stock or hybrid turbo, the wastegate will need porting to avoid boost creep.
03-02-11, 03:07 PM
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Thanks for the info. Whats a cheaper way than a standalone, Rtek 1.x or 2.x, SAFC + FCD those pretty user friendly? Cheaper than a standalone I would think? I know to get the most out of any car is a good tune, otherwise you have the chance of major problems especially on turbo cars and making more than stock boost.
Same general way you make more power on any turbo car:
Stock turbo
1) Intake, exhaust, better fuel pump (FD, Supra, Cosmo, Walbro 255, etc...), larger injectors, fuel control (Rtek 1.x or 2.x, SAFC + FCD, standalone)
Hybrid turbo or full aftermarket turbo
2) Intake, exhaust, pump, injectors, fuel & timing control (Rtek 2.x or standalone), intercooler, water/meth injection, etc...
Note that when you open up the intake and exaust with a stock or hybrid turbo, the wastegate will need porting to avoid boost creep.
Stock turbo
1) Intake, exhaust, better fuel pump (FD, Supra, Cosmo, Walbro 255, etc...), larger injectors, fuel control (Rtek 1.x or 2.x, SAFC + FCD, standalone)
Hybrid turbo or full aftermarket turbo
2) Intake, exhaust, pump, injectors, fuel & timing control (Rtek 2.x or standalone), intercooler, water/meth injection, etc...
Note that when you open up the intake and exaust with a stock or hybrid turbo, the wastegate will need porting to avoid boost creep.
Last edited by ForcedFed03; 03-02-11 at 03:10 PM.
03-02-11, 05:44 PM
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Just a bigger turbo bigger injectors 044 fuel pump and reg and a new ecu.
Most people get 1600 cc injectors and 2 044 pumps and a pre pump and a surge tank and a new computer.
t04z turbo would be good for you,id get the motor rebuilt if ya gonaa spend a bit of money on it just to be safe.
Most people get 1600 cc injectors and 2 044 pumps and a pre pump and a surge tank and a new computer.
t04z turbo would be good for you,id get the motor rebuilt if ya gonaa spend a bit of money on it just to be safe.
03-15-12, 12:18 PM
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This is a great link -> FC3S Pro: From Mild to Wild Engine/Power
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