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LS3 sensors with LS1 TAC
Posted: Sun Dec 03, 2023 12:58 am
by Papatewks
Ever want to use and LS3 accelerator pedal or throttle body in an LS1 car? Here’s pic of accelerator out of 2017 Cruze adapted for TAC. Not so hard and still fully redundant. I’ll do a cleaner job with cable/ connector next time

Re: LS3 sensors with LS1 TAC
Posted: Sun Dec 03, 2023 12:22 pm
by Gareth
Ha! Nice

Re: LS3 sensors with LS1 TAC
Posted: Fri Dec 15, 2023 10:23 am
by Papatewks
So this was kind of interesting and fun to figure out, but actually quite dumb! I have a raspberry pi in my project driving a gm tac module for drive-by-wire. The pi can calibrate the voltages coming back from the sensors any way I like. So no more resister networks! Software upgrades are the best !