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View Full Version : Rb25det HP Q


nissanduster
06-03-2012, 06:34 PM
Trying to get about 450-500hp
Will this set up be more then I need or just right

My Rb25det setup:
Greddy manifold
Q45 throttle body
OEM N1 oil pump
Nismo Thermostat
N1 water pump
APR head studs
Turbonetics T04E
CP piston 86.5
Eagle rods
and bearings

fliprayzin240sx
06-03-2012, 10:21 PM
Nope, because you'll run out of fuel before you hit those numbers. Stock injectors are 370 and will theoretically support up to 370hp.

nissanduster
06-03-2012, 10:46 PM
I plan to upgrade my injectors and fuel pump

fliprayzin240sx
06-04-2012, 10:56 AM
Will all depend on the tuner. T04E, depending on the size, I've seen them make 420 on RB20s with a PFC. Should make a bit more than that with the bigger displacement. Like I said tho, all depends on the tune.

nissanduster
06-04-2012, 11:09 AM
Ok haha I forgot about tuning and thank you