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dewey777 · 02-17-2011, 11:48 AM

I am installing TBI as well. I have heard that the 90 suburban is the best to use as the computer is pretty well stand alone. There are a few wires that can be removed from the harness. I bought a complete TBI from another member on this forum and he removed the non required wires from the harness while still in the vehicle. He could then continually test run the engine while he removed wires - SMART!

Or you can ditch the factory wiring harness and buy a painless.....

02-17-2011, 11:48 AM	#2
dewey777 Registered User Join Date: Mar 2010 Location: Red Deer, Alberta Posts: 69	Re: tbi fuel injection I am installing TBI as well. I have heard that the 90 suburban is the best to use as the computer is pretty well stand alone. There are a few wires that can be removed from the harness. I bought a complete TBI from another member on this forum and he removed the non required wires from the harness while still in the vehicle. He could then continually test run the engine while he removed wires - SMART! Or you can ditch the factory wiring harness and buy a painless..... __________________ 1959 Chev Apache 3100 Short Fleet Big Window