1998 Chev truck programming

[Gabe]

Anyone know of any alternatives to the Hypertech powerprogrammer for
altering the calibration data for a 1998 full size Chev with 5.7?

Looks like the Hypertech is a lot of money for changing only a few
basics...

Thanks
Gabe

----- End of forwarded message from owner-gmecm at diy-efi.org -----
----------------------------------------------------------------------------
To unsubscribe from diy_efi, send "unsubscribe diy_efi" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org