Hello

[Algoa]

Found out about this page a couple weeks from a person recommending I come here for a my TBI tuning needs. I've been reading up on a few threads and had to become a member. I've been in the dark for awhile I see. I never knew till recently you can tune obd1 vehicles.
I hope to learn how to tune my own vehicle in the future.

I currently have a 94gmc c1500 with low milage 350 with TBI mods, edelbrock intake, small cam, headers, a built 4l60e, and 3:73 gears. Currently running a "custom" TBI Harris chip. I believe there is a lot more to be had out it with a custom tune or chip. Hopefully I can successfully do it myself.

Thanks for having such a informative web page for us to participate and learn from.

[dave w]

:welcome:

Check out this link: http://www.gearhead-efi.com/Fuel-Injection/showthread.php?5381-Wide-Band-O2-(WBO2-Tuning)-Spreadsheet

I posted information on using a Wide Band O2 Sensor (WBO2) for tuning the computer used in your 94 GMC C1500.

It would be very interesting information to see what the Harris Performance chip looks like using a WBO2 Sensor!

dave w