Converting a Terminator EFI to HP EFI lsx

[70UglyBird]

Posted this in Pro Touring too not

So I am in the process of part gathering for my LSX swap. Have quite a bit but still have a bit to go.... Would love to get the car with the Pontiac running right for next summer and not waste a bunch of money doing so. My biggest problem is the Holley 850 and my ignorance of it... So was thinking of doing a ricks tank and Terminator EFI. I know the Terminator ECU is the same as the HP for LSx. This way I have the ECU installed, wired, return line, II Much vent etc ready to go for the LSx.

So could I get the terminator for now and buy the ls1 and injector harness and convert it when the time is right?

Figure I could sell the TB for a couple of hundred to offset the cost. I've tried calling Holley but each time they say it is an hour wait time so call back later.

Thanks!