Blitz SBC i-D User manual

Instruction Manual
*This system is designed to change the boost pressure of
turbocharged vehicles and does not give or reduce fuel to the Enter button
vehicle. Some cars may need a fuel cut device.
*Read this manual carefully before installing and using this system.
About the system
*This system contains a display, controller, and a solenoid unit. Menu button
*The controller is a compact 1/2 din size.
*LCD display can be seen easily during day or night. Display unit Rec / Stop
*There are 4 individual boost pressure settings.
*This system has a boost gauge, peak hold function, scramble
boost function, and a warning device.
*The two solenoid set gives this unit a better response, and is
capable of holding high boost pressure.
*This unit sets off a warning beep when boost pressure is close to
desired boost setting.
*Switching from wastegate to actuator can be done in controller.
WARNING
*This device is to change boost pressure but does not give or
reduce fuel to the vehicle.
*Boost controller does not go below the stock boost pressure.
*Check the parts list to make sure you are not missing any parts
to this device.
*Too much boost or not enough fuel pressure can cause damage
to engine and vehicle. Be careful and make sure that the vehicle
sufficient fuel pressure for desired boost setting. We are not
responsible for damage to the device, vehicle, or engine cause
by improper tuning.
*IMPORTANT! The product from Blitz Performance Products has solenoid unit
been designed and intended for off road applications. Some
products are legal for sale and use only on racing vehicles, which
may never be driven on the public highway.
*Do not try to install this device on a hot engine. Please take this
unit to a qualified installer.
Page 1

SBC-ID Installation
Use caution on Installation
*Be aware to make sure that the installation on valve unit is correct
on in and out ports.
*Check for pressure leaks in hoses.
*Cut hoses straight down and not in an angle.
*Check and make sure that hoses are clamped tight for no leakage.
*Keep the rubber hoses away from heat sources such as the
exhaust manifold and etc.
*Keep the valve unit and hoses away from moving parts.
*Some vehicles may need a boost and fuel cut device.
Installation of valve unit
*Keep the valve unit away from
hot components but keep within
three feet from the turbo.
*
CAUTION
: more than three feet
away from the turbo can cause
bad response with boost surge
or boost spike.
*Use hose enlargement adapter to
connect hose to valve unit and use
hose clamp to prevent leakage.
*Connect main wiring harness to
valve unit.
*Connect main wiring harness to controller.
*Connect display to controller.
WARNING:
keep hands away from hot engine components. Install
when entire engine bay has cooled. Turbo may still be hot even after
engine has cooled.
Page 2

INSTALLATION OF VALVE UNIT Cars equipped with stock solenoid valve
Actuator type
Locate the T between the turbo, actuator, and stock solenoid. Remove
and cape off the stock solenoid valve and connect the turbo and actuator
*Cut or remove stock hose between turbo compressor and actuator. to the Blitz supplied valve unit.
Use connector to connect hose from valve unit to turbo compressor.
Use hose clamp to hold hose and connector together.
*Use hose connector to connect hose from valve unit to actuator. Diagram 3
Use hose clamps to hold hose and connector together.
Diagram 1
DUAL PORT ACTUATOR TURBO
Cut hose between stock solenoid and dual port actuator. Cap both
ends of the hoses. Cut hose between actuator and turbo and follow
instructions on Diagram 1.
Diagram 4
Diagram 2
CAUTION
Do not T - off any of these pressure hoses.
Page 3

External wastegate type Installation of the controller
*The in port of the Solenoid unit is taped from pressure before
throttle body. Use supplied hose clamps to prevent pressure leak.
*Valve unit Out port connects to top port of external wastegate ( A ).
*Connect compressor port to bottom port of external wastegate ( B ).
*Red ( + ) positive wire from harness connects to 12 v ignition on.
*Black ( - ) negative wire from harness goes to ground
* Connect main harness to controller coupler.
*Connect the other end of the harness to valve unit.
*Use Teflon hose and connect to pressure port in controller to
after the throttle body, on the intake manifold. Use the crescent
clamp to hold the Teflon hose to the pressure port of the controller
and the Blitz T.
*The 3-wire coupler is not to be used in basic installation. It is for
Map Analyzer unit.
IMPORTANT:
Compressor pressure must be between turbo and *The optional sensor harness allows the user to tap into the vehilces
the throttle body. electronic monitoring systems.
CAUTION:
make sure the Teflon hose is not crimped or squeezed.
Page 4

MAIN MENU
BOOST
Boost Controller settings
1To get to Main Menu, press Menu button. To set, refer to Page 6
2Turn the knob to scroll for desired options.
WARNING
Warning and limiter settings
To set, refer to Page 7
MAIN MENU
SCRAMBLE
Scramble boost settings
1. Go to Main Menu and select the To set, refer to Page 7
BOOST display desired.
SPEED MAP
Speed Map is only used with the Blitz Power Meter I-D
WARNING To set, refer to Page 8
SCRAMBLE
DISPLAY
Different displays (up to 6)
SPEED MAP Refer to Page 8
DISPLAY
REPLAY
Record and replay
REPLAY
To use, please refer to Page
DATA
Optional features
Refer to Page 9
MAIN MENU
AUTO PEAK
Automatic Peak hold reset.
2. How to set To set, refer to Page 9
REPLAY Press enter to select.
AC / WG
Actuator / Wastegate settings
DATA To set, refer to Page 9
AUTO PEAK OFF
UNIT
Boost type kg/cm2, kpa, bar and PSI
AC / WG AC To set, refer to Page 9
UNIT PSI
CONTRAST
Adjust the contrast of the display unit (0~100)
CONTRAST
35
To set, refer to Page 9
BRIGHT
Adjust the brightness of the display unit (0~10)
To set, refer to Page 9
MAIN MENU
RESET
Erase and resets the boost controller
3. How to unselect To set, refer to Page 9
AUTO PEAK OFF If you press the menu button at any
AC / WG AC time, the previous screen will
UNIT PSI appear.
CONTRAST
35
BRIGHT 15
RESET
Page 5

BOOST
1
In order to set desired boost
MANUAL
- Setting the boost pressure manually.
Press MENU button, scroll down to BOOST and
WARNING
- the number displayed does not represent actual boost.
press enter. It is a ratio, 0 represents stock boost, 100 represents maximum
2
To select function, scroll down and press enter boost.
The function will be highlighted, scroll to select or set
*
Always start off with a low amount ratio, then adjust to preference
different setting.
IMPORTANT
- Boost and EGT gauges must be used when setting the
3
To unselect, press MENU button to go to previous display. SBC I-D. Always start with the boost ratio set at low then slowly
adjust to desired setting.
Note:
Each channel can be set differently, either to AUTO or MANUAL
BOOST
SET
CHANNEL CH1 -Shows the boost ratio or boost pressure setting
AUTO / MANU AUTO
1
To change boost setting press enter and scroll down to SET
SET 0.6 and press enter and scroll left or right to adjust setting.
GAIN
5
2
While in
Boost Digital Display
, the Channel and Boost setting can
GRAPH SCALE
1.0 be change without going to Boost setting. Channel and Boost
setting is located under boost digital bar. By pressing enter
Channel will be highlighted, scroll to Channel desired. Press enter
again to go to boost setting, set as desired.
EXPLANATION OF EACH CATEGORY
GAIN
CHANNEL
-Ratio of 0-100
Channel 1 ~ Channel 4 -Gain controls the boost response. The high the gain setting,
SBC I-D has 4 programmable boost settings. Each channel has its the faster the boost response will be. Stock turbo charged
own individual memory and will not affect any other channels. vehicles with actuator type wastegates will usually use a gain
EXT setting of 5-15 percent. External type wastegates usually
Only use with the Blitz MAP Analyzer, refer to Map Analyzer requires higher gain setting.
instructions
WARNING
- High gain setting might cause boost spikes.
OFF
Note
: Each channel can be set to each individual gain setting
Turns boost controller off, boost pressure will be at stock.
GRAPH SCALE
AUTO / MANUAL
You can select the graph scale that appears on your display
AUTO
- Full automatic mode screen.
1.0 ~ 1.5 ~ 2.0 ~ 2.5 kg/cm
2
Dial in desire amount of boost pressure to set boost example: 1.0 ~ 1.5 ~ 2.0 ~ 2.5 x100kpa
WARNING - Auto mode will not work properly on any twin
1.0 ~ 1.5 ~ 2.0 ~ 2.5 BAR
turbo, sequential turbo, or high boosting vehicles.
10 ~ 20 ~ 30 ~ 40 PSI
Note
: Each channel can be set to different graph scale
Page 6

WARNING SCRAMBLE
-The Blitz SBC I-D incorporates an advanced warning and limiter -Scramble boost allows the user to set an increase or decrease
function. The function allows the user to preset warning and preset amount of boost for a desired time.
the amount of boost reduction.
1
To set, press MENU button, scroll down to SCRAMBLE and press
1
To set, press MENU button, scroll down to WARNING and press enter to select.
enter to select.
2
To select function, scroll down and press enter.
2
To select function, scroll down and press enter. The function will be highlighted, scroll to select or set
The function will be highlighted, scroll to select or set different setting.
different setting.
SCRAMBLE
WARNING TIME [ SEC ] OFF
WARNING ON CHANNEL CH4
BUZZER ON
BOOST 1.0
LIMITER
10
TIME
WARNING
-Scramble boost operates by TIME (seconds); if left off, scramble
-Allows the user to turn warning on or off. Buzzer and boost will not operate.
Limiter will not work unless warning function is on -Time is set from 1-99 seconds
-The LCD backlight will turn red if boost exceeds warning setting -Scramble boost is operated by throttle response, scramble will
automatically.
BUZZER
-Allows the user to choose to turn buzzer off, the unit will not beep
CHANNEL
if the buzzer function is turned off. -To set scramble boost pressure, choose a designated channel that is
only going to be use for scramble boost. Set boost pressure as
BOOST
desired.
-
To set boost warning level. Can be set in kg/cm
2
, kpa, BAR and PSI.
Example:
Channel 1 is set at 15 psi, and want to set scramble boost
at 20 psi. Choose designated channel, in this case use Channel 4,
LIMITER
set to 20 psi. Go to scramble setting and set Time to 3 seconds,
-This function is a boost reduction function. Limiter will turn on exit Scramble setting and return to Channel 1 display. Drive vehicle
automatically if boost level exceeds the warning setting. in Channel 1 boost setting, boost will automatically jump to Channel
-Limiter is set in boost ratio 4 (which is set at 20 psi) for 3 seconds, then it will return back to
ex. 0 = no boost reduction Channel 1. This will continued every gear until the scramble boost
99 = will reduce boost back to stock is turn off.
-Recommended setting 7-10 Page 7

SPEED MAP DISPLAY MENU
-The Speed Map allows the user to set boost pressure according -SBC I-D has the ability to display different options. It has the
speed of the vehicle. ability to display 6 different options (Boost, OPTN 1~2, DATA 1~3).
-The Speed Map option will only work if the Blitz Power Meter I-D Each option also can be display is both graphical and digital
is hooked up, otherwise the SBC I-D display will show form. Power Meter I-D and option SBC I-D harness is needed
NO CONNECT. to display other 5 options (OPTN 1~2, DATA 1~3).
SBC I-D
WITHOUT
SBC I-D
WITH
DISPLAY MENU
Power Meter I-D
Power Meter I-D
SPEED MAP SPEED MAP BOOST DIGITAL BOOST Boost in digital display
MPH GRAPH BOOST Boost in graph display
CH 1 III OPTN1 DIGITAL OPTN 1 Option 1 in digital display
NO CONNECT. CH 2 III GRAPH OPTN 1 Option 1 in graph display
CH 3 III OPTN2 DIGITAL OPTN 2 Option 2 in digital display
CH 4 IIII
GRAPH
OPTN 2
Option 2 in graph display
OFF . . . . IIII
0 100 200
DISPLAY MENU
Note:
For Speed Map to display MPH settings, you must change DATA 1 DIGITAL DATA 1 DATA 1 in digital display
SBC I-D Unit setting to PSI. GRAPH DATA 1 DATA 1 in graph display
Explanation of Speed Map Diagram
DATA 2 DIGITAL DATA 2 DATA 2 in digital display
-The Diagram above shows that the vehicle from 0-50 mph GRAPH DATA 2 DATA 2 in graph display
will be in Channel 1, then the boost controller will automatically DATA 3 DIGITAL DATA 3 DATA 3 in digital display
change to Channel 2 from 50-75 mph and continue on until it
GRAPH
DATA 3
DATA 3 in graph display
reaches Channel 4.
-Speed Map can also work with 2 Channels, not all 4 Channels
have to be used. To turn off Speed Map set all tabs to off
NOTE:
If Power Meter I-D is connected, both OPTNs in Display
positions located under Channel 4. Menu will change. OPTN 1 will be replace by SPEED, and OPNT2
will be replace by POWER.
How to Set Speed Map
1
Set up Boost Channels as desired. DISPLAY MENU
SBC I-D with
2
Go to Speed Map option located in Main Menu.
Power Meter I-D
3
Press enter to set, scroll left or right and set tabs BOOST DIGITAL
according to your desire. Press enter to set. GRAPH
Repeat until Speed Map is set. SPEED DIGITAL
Important:
Speed Map will be activated once any tabs are GRAPH
set. Make sure all tabs are set on the off position is Speed POWER DIGITAL
Map is not used.
GRAPH
Page 8

DATA
AC / WG
- SBC I-D is capable of displaying up to 3
-
AC - Actuator Type Wastegate
DATA different optional displays. Capable of -WG - External Type Wastegate
displaying electronic outputs from -Refer to Page 3 and 4 for different types of wastegate
INPUT LINE
1the ECU such as temperature, voltage,
-
To set, press MENU and go to Main Menu. Scroll to AC / WG,
LOW [ V ]
0.0 pressure, TPS, A/F, and etc. press enter and scroll to select. Press enter to set.
FIT
0.00 - Optional harness is needed to display
HIGH [ V ]
5.0 this feature.
UNIT
FIT
1.00 -SBC I-D has the ability to display 4 different types of boost pressure
UNIT
%
kg/cm
2
-76 cmHG ~ 2.50 kg/cm
2
kpa
-76 cmHG ~ 2.45x100 kpa
DATA
* To set up A/F, set up DATA
BAR
-30 inHG ~ 2.45 BAR
chart as shown below. PSI -30 inHG ~ 35.5 PSI
INPUT LINE
2
-
To set, press MENU and go to Main Menu. Scroll to Unit and
LOW [ V ]
0.0 LOW [ V ] 0.00 press enter. Scroll left or right to select Unit, press enter to set.
FIT
0.00 FIT 0.00
HIGH [ V ]
12.0
HIGH [ V ]
16.0
CONTRAST
FIT 200 FIT 16.0
-
To set, press MENU and go to Main Menu. Scroll to CONTRAST
UNIT
*C
UNIT
VOLT
and press enter. Scroll to adjust, press enter to set.
DATA
BRIGHT
-
To set, press MENU and go to Main Menu. Scroll to BRIGHT
INPUT LINE
3
Important
and press enter. Scroll to adjust, press enter to set.
LOW [ V ]
0.0 - Addition instructions are included in the
FIT
0.00 SBC I-D optional harness.
RESET
HIGH [ V ]
16.0
FIT 16
UNIT
Volt
AUTO PEAK
Auto Peak ON - Will automatically reset Peak Hold. Peak will
reset only when throttle is release after the vehicle -> EXECUTE
has been in boost for more then 2 seconds.
CANCEL
Auto Peak OFF - Peak Hold will retain the highest boost level
achieved.
1
Press MENU button, scroll down to RESET and press
-
To set Auto Peak, Press MENU and go to Main Menu. Scroll to enter to select.
Auto Peak, press enter and scroll to select. Press enter to set.
2
To select function, scroll down and press enter.
-To reset Peak hold, press both REC/STOP and MENU button at once.
NOTE:
It is recommended to reset the boost controller
if the unit is not functioning properly. Page 9
ALL
RESET

DIGITAL / GRAPH DISPLAY
1BOOST DIGITAL 2BOOST GRAPH
1
SBC I-D has a total of 12 different displays.
2
Each display can be access by either the Display option in Main
Menu or scrolling through while in Digital / Graph Display.
Display description
NOW
Actual boost pressure
PEAK
Peak boost pressure
-
To reset Peak: Press REC/STOP and MENU at the
same time
REC
Record
WR
Warning
SC
Scramble Boost
Shortcuts
-Hold Enter for 3 seconds, this will jump you to Boost
setting menu
-
To change channel: Press enter, CH will be highlighted.
Scroll to desired Channel
-To change boost: Press enter, 1.50 will be highlighted.
Change to desire boost setting.
Page 10