Looking for a leg up on this if anyone's got a good starting binary. That would be most helpful. Either a stock one or one that you've had some good luck with. It's for the '870 computer of course, TPI. I guess it's the 1F definition.

It's the typical mod motor. Gutted MAF, 24# injectors, 230/.470 cam, 350, 2400 stall, 2.73 gears.

Anyways, not prom begging here, just looking for a vette hand. Feel free to email me offlist at craig@moates.net

Thanks!

 

Craig,
I sent you the bin from my 85 auto vette. The 85 vette used 24lb injectors so the bin should work for you.

 

I have searched the board and asked a few questions but I will try asking you guys. Where can I find an ecu file for the 870? It doesn't seem to be all that common.

 

It doesn't exist. You have to use Tunercat to program the 870.

 

Lots of 870 users out there. So who's going to step up and make the 870 ECU file?

 

The 870 is such a pain to work with. The 165 conversion is such a tasty option, I can see why the 870 ecu file isn't around to this date.