I spoke via email last week to Woody Warren, tech support for Holley. Avenger and HP use the same ECU, all you do is download the HP software and you have a HP system, with full laptop tuneability!
PJ3 Plus with timing control being delayed is of concern to me. This sytem debuted at SEMA last year, and it still ain't good enough to release? It's a totally new ECU, so there goes buying PJ3 and waiting for the flash upgrade to the software.
