I did a search but couldn't find any info. Is there any other aftermarket engine controllers for LS1 other than Motec? Motec is expensive, and I think LS1 edit is out of the question because I want to run twin turbos and I think that would max out the MAF. I think I could use Electomotives' system if I convert to DIS and run a return style fuel system if needed, but I would prefer a system meant for the LS1 and I like the individual coils system. Do I have any other options? Thanks.