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2G EPROM ECU question

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Solace Lost

10+ Year Contributor
78
0
Jul 28, 2011
Lagrange, Georgia
So I just got some 660 denso injectors and a stage 3 keydriver chip for them. Today I got my ECU socketed for the chip.

My question is, can I put the socketed ECU in the car without installing the 660's?

I don't want to run it like that as I have another non EPROM ECU in the car now. I just want to make sure the car will crank and run after the ECU work. I would hate to have to put in the new pump, injectors and ECU, just to have to take them all right back off.

Thanks!
 
Last edited by a moderator:
You can run the socketed ecu with the stock chip, and stock injectors. If you put the keydriver chip in with the stock injectors if will run lean.
 
I did the socket at a local computer store a few years ago and they burnt the board. But everwhere is different so the only way to find out is to plug it in and try to crank it.
 
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