TPI Fuel Injector Male Plug Shuffle
06-21-2010, 02:02 AM
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Car: '92 Z28
Engine: 350 TPI L98
Transmission: 700R4
Axle/Gears: 10 Bolt / 3.23
TPI Fuel Injector Male Plug Shuffle
Hey guys, hope I caught your eyes for this simple question...
I am not complete with my TPI setup yet but before I try firing the motor, would mixing the male injector plugs 1 & 3 by accident affect smooth starting?
Problem is I tore off the masking tape off each the 2 wire harnesses off the #1 & #3 injectors. They were each numbered by a Sharpie pen but I unplugged these particular two to double check something and it seems to me I plugged the #3 male harness plug to the #1 fuel injector. Get it?
I provided a pic below for better understanding. With my keen eye there are tiny numerical codes embossed on the black plugs, do they have any signifigance for injector orientation as well?
The blue terminal you see on the harness was the previous owners attempt at a killswitch. Not sure if it actually worked.
I am not complete with my TPI setup yet but before I try firing the motor, would mixing the male injector plugs 1 & 3 by accident affect smooth starting?
Problem is I tore off the masking tape off each the 2 wire harnesses off the #1 & #3 injectors. They were each numbered by a Sharpie pen but I unplugged these particular two to double check something and it seems to me I plugged the #3 male harness plug to the #1 fuel injector. Get it?
I provided a pic below for better understanding. With my keen eye there are tiny numerical codes embossed on the black plugs, do they have any signifigance for injector orientation as well?
The blue terminal you see on the harness was the previous owners attempt at a killswitch. Not sure if it actually worked.
06-21-2010, 03:08 AM
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Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
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Axle/Gears: QP 9" 3.73
Re: TPI Fuel Injector Male Plug Shuffle
Makes no difference.
All the injectors in one bank of a TPI fire at one time so can have injector plugs in any order
All the injectors in one bank of a TPI fire at one time so can have injector plugs in any order
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