okay, for now, just doing a small cam DD setup, but in the future, i am upgrading to a turbo setup.
The current setup will see ntirous.
Is a 255LPH setup sufficient?
Ive had a friend tell me to get a bosch 420, but idk where to even find one at, let alone if they work w/ LT1s lol.

Next up is the racetronix 255?
That or a walbro, not sure whcih one to use.

 

The Racetronics kit uses the Walbro 255 pump, which is an upgrade that will support most mods. Nice kit, especially when used in conjunction with their upgraded wiring harness. To properly answer the question about which fuel pump will support a nitrous or turbo system, it would need to be known how big of a "kit" is being installed.

 

sorry, only going to do like a 150 shot at most.

 

For your current set-up and a 150 shot, the Racetronics/Walbro kit would be fine. If upgrading to a forced induction system in the future, again it would depend on the horsepower you will make, but adding an additional Walbro 255 pump to your tank is most you would have to worry about at that point.

 

yeah, i think im gonna skip the nitrous, and use the $$ towards the turbo setup.
What about bosch 420LPs?
Anyways, i'm only aiming for 450-500hp, 600 MAX. Hopefully 1 pump will do the job, otherwise, would an external pump help too?