It seems that the A5000 (or similar) has been getting more attention from the 3rd gen large single market lately. Especially since the release of the dual CP3 kits in just the last several months. With the added fuel now available and the better spooling capabilities of the CR, it seems as if the large single market is even more open to exploring new combinations. I initially couldn't make up my mind between going with the Silver Bullet from II which has prooven itself to be great, or the A5000 (or similar) that is capable of even more upper end HP. I did a little research, and found the GT42 could be had with the same sized internals as the K31. With upgraded wheels, it is said to be even stronger than the K31. I initially ordered it to similar specs as the K31, though in the end had it changed to the 74. I'll realease all my results when I get it installed. . I'll take it to the track and the dyno. Has anyone tried this combo yet on a 3rd gen auto? Does anyone have a guess of what LPM injectors to use?