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HighPSI
February 2nd, 2008, 12:16 PM
My brother just got a 2008 Chevy truck with a little 4.8 engine. I wanted to play with his tune up and tried to download his stock calibration. When it finishes downloading I get an error message " Invalid Floating Point Operation". I can save the tune, but can't open it. I can scan and log just fine. Any help would be appreciated.
oztracktuning
February 2nd, 2008, 01:47 PM
Update to the latest version of EFILive. I had similar and that fixed it.
Redline Motorsports
February 2nd, 2008, 02:26 PM
Update to the latest version of EFILive. I had similar and that fixed it.

Yep that will fix it! :cheers:
HighPSI
February 2nd, 2008, 04:00 PM
Will do! I am new to EFI Live and appreciate the support, thanks!!