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General Site Info => General Discussion => Topic started by: shortchevy84 on November 21, 2007, 02:45:08 pm

Title: 383 GM goodwrench HT Truck Crate motor Chip?
Post by: shortchevy84 on November 21, 2007, 02:45:08 pm

who makes a chip to make an edelbrock multiport system work with this combination?

Title: Re: 383 GM goodwrench HT Truck Crate motor Chip?
Post by: Captkaos on November 21, 2007, 05:31:34 pm

Are you talking about Edelbrock EFI system?  There is no chips for those.

Title: Re: 383 GM goodwrench HT Truck Crate motor Chip?
Post by: VileZambonie on November 21, 2007, 07:03:57 pm

If it's an Edelbrock EFI they have their own EFI tuner that you buy with it.

Title: Re: 383 GM goodwrench HT Truck Crate motor Chip?
Post by: Dragon on November 30, 2007, 02:15:28 am

From Edelbrock.com

Quote

Calibration Chips
Edelbrock EFI Systems are shipped without the calibration chip that is necessary to operate the ECU. If the cam is any brand other than Edelbrock, check with manufacturer for compatibility with EFI (lobe separation angle must be at least 112° or cam must maintain at least 10" of manifold vacuum @1000 rpm). Then, fill out the camshaft specs on the provided postage-paid card and Edelbrock will send you the appropriate chip, free of charge, via second day air (U.S. only). The chip installs into the system computer in minutes. Additional chips are available for a nominal charge if you decide to change your cam. Edelbrock has chips for most cam profiles. Call the Edelbrock toll-free tech line for details...
1-800-416-8628 or by e-mail: efitech@edelbrock.com

As Vile stated, there is also a Programmable EFI Tuner Controler that can be hooked into the system to fine to it more.