2004~2008 Accessport help

So I have a V3 accessport, it came with my car but the tune on it is and old version, it's v231 and all tunes are v400 so my tune doesn't let me use launch control adjustments or flat foot shifting but I've tried using similar tunes but it feels like I lost 70 hp.

Stage2+CS+TIH 91 v231_FFS-LC...This is my tune so I want to know how to get this same tune but in the v400. Any help would be appreciated, thanks!
 
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