They also include a fuse block and connections for the 700r4 transmission.
Tbi wiring harness stand alone.
Fuel injection connection tbi standalone harness.
We also have a device that will allow you to delete the vss circuit.
The computer still thinks its receiving the correct pulse.
This is a basic tbi harness for all engines using ecm 1227747 and 1228746 type ecm many others can be used.
Complete with the wiring for emissions and vss.
1992 95 tbi wire harnesses.
The device replicates a signal to the computer.
Typically technical support is limited to the customer with only a harness purchase due to the complexity of variables we have no control over.
Warranties this harness is covered under warranty for the lifetime of the original owner against defects in workmanship within the wiring harness only not time or any damage in result of defective workmanship of the wiring.
Tbi wiring harness conversion.
The wire harness above is for the application years 1986 91 pre 4l60e.
Basic connections are standard but it is easy to customize one for your needs.
1985 1990 tbi stand alone wiring harness that use the ecm with service number 1227747 these include the aldl data port for obd1.
Fuel injection connection tbi standalone harness.
There will be a lot of extra things don t worry about them now grab it all as whole as you can.
Painless kits provide you with complete wiring harnesses to install a stand alone closed loop system.
Howell efi complete gm based universal tbi kits accessories.
1985 1992 throttle body injection tbi standard length harnesses are 54 from the back of the engine to the pcm connectors.
Gm lt1 lt4 products 2014 gm ecotec3 products 2014 gm lt1 lt4 ecotec3 2014 wiring harnesses ecm s products and accessories.
First you need to go to junk yard and pull the engine efi harness or complete system if you can.