I think the issue is the 650cc injectors. Not the pump or the lack of a return system. I am on the same 650cc injectors and they were close to maxing out at 530ish rwhp. Wonder what the result would be with the 255lph and say 850cc injectors.
__________________
2011 Twin Turbo PW nismo #113 - My Journal - My TT Build Thread
[ GTM GTX Stg2 TT || HKS EVC6 || Custom CarPC || F.I 3'' TDX CBE || SB 6puck clutch/ZSpeed CSC || BC BR Coilovers || SPC camber arms || Work VSS-X || Custom Headlights || PW:JDM CF Covers || Seibon CF Engine Cover ]
|