Which piggy back unit is better? What are the pros and cons.

 

check it out on this forum
APS TT hardware + Greddy e-Manage .....

 

I know I was there... They are getting nowhere LOL

 

I was going to say I thought you posted this in another forum section but you didn't, it was another forum.

Anyway, I think westpak answered your question over there.

 

Any type of SAFC is pretty limited and not recommended for tuning F/I setups.

The e-01 and eManage are totally diffferent items. The e-01 is a boost controller, datalogger, and emanage programmer. The eManage unit is a piggy back unit that controlls fuel, timing, and a bunch of other things.

The e-01 alone cannot control anything other than boost. But coupled with the eManage, you can actually tune on it, and it provides a window into what the emanage is actually doing. THink of it as an interface to the eManage unit.