Someone is trying to sell me a haltech. He says that "It is a haltech e6 w/ all sensors, e-shaft sensor, msd dis-2 and digital-6 (installed on car, will me removed, but no miles). The coils and e shaft sensor are factory and its also used. its configured to work with the e6. however the rest of the stuff is slightly used!"

He is not familiar with the ECU at all... So he doesn't know what it is, just that it is an "e6". My problem is that there are a few different models like "e6k (the one I want), e6m, e6h, and the e6gm."

Can you please help me out?
- Can the e6m, e6h, or e6gm be installed on a rx7?
- What price do you recommend I pay for the item?
- What are essentials components I should ask for?
- Are there different versions of the E6K? If so can any E6K be upgraded to the latest version?
- Are there any other reccommendations you guys can give?

Thanks in advance!

 

you might also try the haltech website or this website's ECU forum.