RB25 max power output with forgies?

[Cool Hand Luke]

What is the max power with "minor" internal mods from an RB25 like forged pistons, cams, and cam gears? And with what turbo? TD06? 3540?

[T0nyGTSt]

Forged pistons don't MAKE any power by themselves.

They provide the basis for more power, more abuse.

What do the drag RB25's produce?

500+rwkW?

T.

[B-Man]

This is a very subjective question - I reckon the answer is:

"It depends"

[Guest INASNT]

If u are doing the internals also get the crank nitrided, 1.6mm head gasket, new bearings, port the head, short penned rods, oversized valve springs and valves, hi flow oil pump, larger baffled sump and then u can pump as much air into in with the biggest turbo possible and it will hold together.