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XfireZ51 · 04-02-2020

The early mods to the LT-5 calibrations were very basic. They really didn’t do much regarding driveability as an example. Just some extra timing and tweaking the WOT fueling. Marc plays w more than that. All ur DRM chip is doing now is provide the knock circuitry, with the Haibeck chip overriding whatever calibration is on the DRM chip.

04-02-2020	#7
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,686	Re: Doug Rippie/ Haibeck Chip The early mods to the LT-5 calibrations were very basic. They really didn’t do much regarding driveability as an example. Just some extra timing and tweaking the WOT fueling. Marc plays w more than that. All ur DRM chip is doing now is provide the knock circuitry, with the Haibeck chip overriding whatever calibration is on the DRM chip.