PROM recalibrating - Off-Road Forums & Discussion Groups
GM Standard IFS Trucks & SUV's All discussion of full sized IFS Trucks, SUV's to include Suburban

LinkBack Thread Tools Display Modes
post #1 of (permalink) Old 09-25-2000, 04:09 PM
Posts: n/a
PROM recalibrating

Does anyone know where you can get a prom chip recalibrated?
Or if I can even have my 4.3 chip recalibrated to run a 350. The computers along with everything but the distribuitor and Throtttle body are the same, but I would assume the chips are diffrent. Even if it will run it, I would like to have it calibrated to the new motor im going to install after this swap is done.

Good Guys Wear Bow-Ties
Sponsored Links
post #2 of (permalink) Old 09-25-2000, 09:01 PM
Posts: n/a
Re: PROM recalibrating

IF the new motor is close to stock, I would suggest just getting a good performance chip for the same year/trans truck that came with a 350. If you need a custom configuration chip, try Fast Chip. They have a web site, and are in Tulsa OK. I had a custom chip burned by them about a year ago, and am real happy with it. Good Luck!

post #3 of (permalink) Old 09-25-2000, 09:06 PM
Posts: n/a
Re: PROM recalibrating


You will need a chip to be burned. Try turbo city. They do alot of them for conversions/hot rods. Also, you might want to look into just getting a motor from a wrecked car/truck, and buying the ECM, wiring harness, and motor all complete. Takes alot of hassle out of it. Most yards will sell many of the late model GM stuff that way.


Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Off-Road Forums & Discussion Groups forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome