c6 ls2 stock pump limits.
Should be around 600 rwhp after the 150 shot.
Will be a wet shot. Do I need to replace the pump, or will a BAP be enough?
The standard Vette has a smaller pump & may come up short.
For what it takes to change a pump, you may want to test before you arbitrarily start changing parts.
Get a good pressure gauge & verify the readings so you do not hurt the engine.



