Please add to this list If i have missed something. The prices are just ballpark figures.. feel free to correct them. Minus the Install and Tuning costs of course. I guestimated that at the bottom. Hope this list will clearly show the amount of money it takes to have a properly running FI car? This is for low boosts (<8lbs)applications running on stock internals. IF running higher boost levels, then internal parts and a race tranny should be added to this list.

Thanks

FI KIT (S/C or TT) $4500-8000+

Larger injectors $150
Upgraded fuel pump $150
Piggyback ECU ( Greddy Emanage) $500
Valve body upgrade $600
Gauges - EGT, BOOST $200
Turbo timer $100
Boost controller/Manual $300 / $100
Custom Exhaust (if already have mufflers) $600
Suspension upgrades (coilovers/sways/lcbs/6link) $3,000
Blow off valve $300
Wideband O2 sensor $300
Fuel pressure regulator $80
Torque converter upgrade $750
TRD LSD $900
BBK $2,500

INSTALL - $2000
TUNING - $1000

 

get the TT brakes they're 4 piston brakes and you'll save a ton.. You can pick up a remanufactured set for under $300.

Is this for a GS300 or 400???

 

What kind of upgraded injectors are you going to get for $150 for 8?? Supra ones won't work on a GS400 - and at $80 each from RC - try $640.

Jonny

 

If you're getting a fuel pressure regular, it means that you will then have to run a fuel return line to tap it back into the fuel tank where the fuel pump is.

You can either get an after market fuel pump hanger or modify the factory unit. You will then need to add steel braided fuel lines.. enough from the front of the car to the fuel tank.

 

Dont forget the $5000 for misc.

 

FI KIT (S/C or T) $4500-8000+

Larger injectors $400

Upgraded fuel pump $100

Piggyback ECU ( Greddy Emanage, do yourself a favor and get a Haltech or something similar) <$1000

Valve body upgrade (including labor?) <$600 If sending the valve body out to get done ($300)

Gauges - EGT, BOOST (better off getting warning gauges to be safe) $500

Turbo timer $100

Boost controller (electronic ((something nice))$500
Manual $100

Custom Exhaust (if already have mufflers) $600

Suspension upgrades (coilovers/sways/lcbs/6link) $3,000

Blow off valve $300

Wideband O2 sensor $300

Fuel pressure regulator (aeromotive) $125 Before you consider that you are going to need to convert to a return fuel system in order to use a fuel pressure regulator. To convert to a return system, you will need a return line, fittings, regulator, fuel pressure gauge, return line run to rear of car, pump assembly (housing) modified for a return line and the stock rail machined for a return line. If you want to look at that complete setup your probably going to be paying around $1000 for all the parts and the installation

Torque converter upgrade $900

TRD LSD $900

BBK $2,500 (Wheels? assuming you already have some that will fit the brake
kit you want to use?

INSTALL - $2000

TUNING - $1000 (going to vary widely)

 

good list