cbra-klla

iTrader: (52)

Starting my Procharged motor build and am looking to start buying parts, Just need to know what size injectors to go with. Motor is going to be a completely forged, built LS1, with a D1SC procharger. I plan on makeing the most power possible. Any info is appreciated.

98turbls1

iTrader: (17)

60lbers are the best bet for the get go... They can make around 750rwhp I believe and if you do a twin pump and a BAP then you can surely make that much....

cbra-klla

iTrader: (52)

think i just found a buyer for my LS1, so i might go 6.0 iron block, probably a 370ci. think 60's would make it to 800 rwhp??

52172

iTrader: (2)

yes they sure will they can even go to 850

Websy21

iTrader: (34)

Another vote for 60's they can go along way and good enough for most

gametech

iTrader: (1)

And they absolutely WILL idle OK with a bone stock motor, so there is very little reason to go smaller.

Urban Legend

iTrader: (5)

Before I clicked on this thread I knew the standard answer would be the 60s.
Oh by the way yeah do the 60s Siemens.

gametech

iTrader: (1)

They really are the most versatile high impedance injectors known to man. I just wish all of the other high performance parts lived up to their hype nearly as well.

Urban Legend

iTrader: (5)

I know. I was one of the ones that started off with 42s and then stepped up to the aforementioned Siemens 60s.

transamfreak01

iTrader: (8)

yup 60's my vote also

1fastz

iTrader: (16)

was going to go with 42's, but decided to go with th 60's instead. Notice alot of people upgrading from 42's to 60's, so i just went straight to the 60's.

Websy21

iTrader: (34)

Dats the way to do her straight from the get go! I almost did that to until I talked to some more people.

52172

iTrader: (2)

me too straight to the 60's no ****** around.

Slowhawk

iTrader: (12)

60's will do about 700-750rwhp with a good fuel system safely on a blower car due to the HP it takes to turn the blower.Turbo's can get more.