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医療機器 FiTech Go EFI Classic 30020のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。FiTech Go EFI Classic 30020 10 ページ。

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About your FiTech Go EFI System

CONGRATULATIONS on your purchase of the FiTech EFI System! The

Go EFI Classic System will bolt directly to any 4-BBL Intake Manifold.

To fit on a spread bore 4-BBL manifold requires an inexpensive

adapter plate to avoid leaks. Suitable adapter plates are available

from several suppliers such as Summit Racing. Your existing distributor

and, if so equipped, ignition box functions as before and controls timing.

The Go EFI Classic System is self-tuning once the initial setup is

performed using the hand-held controller. When the necessary initial

inputs are made with the hand-held controller the Go EFI Classic

System creates a base fuel map to get the engine running.

Then the self-tuning programming will fine tune the map to produce

optimum power and performance. Through the use of a Wide Band O

Special instructions

Make sure that you remove ALL low pressure hoses, fittings and clamps

on factory fuel lines and replace them with EFI rated fuel hose. Also the

use of proper flared connections and clamps is a necessity. Be careful

not to mix 45° and 37° AN fittings, they look similar but will not work

together. 45° fittings usually come from a hardware store or auto

parts store while 37° AN fittings are the ones supplied by FiTech and

most speed shops.

• Cranking fuel and hard throttle hits (accelerator pump) are tuned

by the user. Selecting the right "cam" and engine CID (Cubic Inch

Displacement) during setup will get the learning closer. Cruise and

wide open throttle (WOT), mixture (trims) are continuously learned

and tweaked by the system.

• The Go EFI Classic System needs an external fuel pressure

regulator set at 58 PSI. A ag-Surge containing a high pressure pump

and regulator is available (PN 40009). This serves as a fuel pressure

amplifier and is fed by a low pressure mechanical/elctric pump.

Always turn off ignition and allow at least 15 seconds

for ECU to save if disconnecting battery

Engine Protection Feature

The Go EFI Classic System is programmed with a limp home mode.

This feature does not shut down your system, instead the ECU is

designed to compensate if a sensor fails. This means, that if for any

reason a sensor fails, that sensor will receive either a default value or a

simulated value. This is to ensure that the engine remains running in a

safe and controlled manner so that you can get to a repair facility, or to

your home, to resolve the issue. Due to the compensation features of

the ECU, the way to check if something is going wrong with your

system, is by the fault

Determine the engine's need for vacuum ports including

ported and manifold vacuum. These ports cover accessories

such as power brakes, vacuum advance, transmission

modulator, PCV and possibly more. There are two 3/16" male

nipples and three 3/8" male nipples. See figure 1 and 2 for

location and use of various vacuum nipples.

Very Important Note:

Your fuel tank MUST be vented to

prevent pressure from building up

inside the tank.

Sensor the system can continuously make adjustments in the fuel

delivery to provide the correct air/fuel ratio under all climate and

altitude conditions. Several sensors are also integrated in the throttle

body assembly including the Throttle Position Sensor (TPS), and the

Manifold Absolute Pressure Sensor (MAP). The Wide Band O

installed into the exhaust pipe. This system is de-signed with safety in

mind and has a self adjusting "limp home" mode. It also has a data

logging feature to track what is going on with the system while it is

running, to ensure optimal performance.

pump gas. The system is compatible with E-85, but this requires

advanced tuning knowledge. Maximum horsepower fueling capacity is

reduced by approximately 30% with E-85. Fuel system components

should be E-85 compatible and in new condition to prevent sludge from

breaking loose.

• The Go EFI Classic System is designed to be used with street

based ignition systems: Summit Racing® Multi-Spark Digital CD

Ignition, MSD Digital 6AL, MSD Street Fire, etc. It will not operate with

race oriented systems such as MSD digital 7AL, 7AL-2, 7AL-3 and 8-

plus.

• This system is NOT smog legal.

• The Go EFI Classic System comes with pre-installed 66-lb flow

injectors and is capable of handling up to 500 hp.

• Please refer to ignition system's instructions as some features may

need to be altered for proper operations of the EFI System. The Go

EFI Classic System does not control timing, but depends on the ignition

timing curve to be correct for optimal throttle response.

Very important note: Your fuel tank must have a vent

to prevent pressure building up inside the tank.

codes option on the main menu of your hand-held controller. The fault

code comes up under OBD-II, diagnostic standard, but to the right of the

code it will state which sensor is having the problem. A new feature

programmed into the hand-held is a rev offset. This feature will protect

the engine from long term abuse because it lowers your built in rev limiter

enable to prevent over revving and possible engine damage during warm

up. It will automatically turn the feature off once your engine reaches

operating temperature.

Determining Use of Vacuum Ports

This 3/16" nipple

will provide timed

(ported) vacuum

This 3/16" nipple

will provide full

manifold vacuum

Figure 2

The Go EFI Classic Systems are intended for use with unleaded

Sensor is

Extra 3/8" nipple for other

vacuum accessory or cap if

not needed.