MattOKC

What size injectors will I need to make 1000whp on a boosted 5.3? I also have a dual nozzle alky meth kit. Im currently running Walbro 450 aeromotive A1000 holly rails 8an feed 6an return bosh 60 injectors

FFDP

iTrader: (2)

Pump gas or E85?

zero2sixT

iTrader: (4)

Gonna need to add a fuel pump.

I run 5 o Motorsport black ops. They are good for gas or ethanol.

Atomic

iTrader: (42)

96-130lb/he depending on fuel. Another 450 also.

MattOKC

91 oct.

Blown06

iTrader: (32)

My ID2000's worked really nice. Depending on boost level, I've run them anywhere between 900 and probably 1250 hp.

Skip the intank pump bullshit at this level and get you a big external pump. I like the Magnafuel 4303's for street cars.

Atomic

iTrader: (42)

1000rwhp is more than doable with two intank 450s without having to deal with the BS of a big external. I would go ahead and get some Bosch 127lb injectors and those pumps. Good for 1400ish on pump gas.

ezdaar

iTrader: (1)

Oem LSA injectors sent to FIC for the 250$ upgrade.

Buy them used from the caddy forums for 150$ ( because they are over the counter buy **** dumasses) add the 250$ and waaammmyy 2k injectors that are flow matched.
Just get the top hat hight and harness adapters from ebay flr 30$.
Ya I ven get a nifty sheet detailing the tipuning specs for them..

Weeeeeeeeee!

Ssshhh, dont tell anyone!

MattOKC

Thanks for the info guys