Function>Form

iTrader: (6)

would the stock ls6 cam be a good turbo cam? also what fuel pump would i need to run 42# injectors and a baseline sts with a 60-1.


what boost is normally ran ~5lbs? what can i expect power wise?

trtturbo

iTrader: (25)

The LS6 cam works great.
A Walbro 255lph pump and 42's will do great with the turbo.
At 5psi, you should see around 100rwhp gain.

99Z28LS1

iTrader: (4)

and what makes you so knowledgeable on rear turbo's.........

if i were you, i would get their ^ cam, it works NICE

whitedevilWS6

iTrader: (10)

i'm thinking i'm gonna go with the 67mm, it's only 400 bucks more. even a stock ls1 cam should be fine with just the base 60mm sts. and i think sts can set you up with a methanol injection kit for about 500 bucks. good idea on stock internals. 99Z28LS1, i found some 61# injectors for cheap, even if i was only running 5-9 psi, think they'd be fine? i should have 6.0L heads on by the time i have my turbo set up but i don't know if i'll need meth injection or not.

WS6Vixen

iTrader: (2)

61# injectors? I know where to get 60# injectors, but where do you get 61#ers?

Anyway, before I put my new engine in my car I was running a completely stock LS1. I had the Racetronix Walbro fuel pump, 42# injectors and a T67. I got 467hp/508tq at the wheels on 7lbs of boost. I could have done 8lbs of boost and still had a reliable car. Anything over 8lbs on a stock motor really is too much if you want to keep it running. And unless you're going for something bigger than a stock LS1, you really don't need anything bigger than a 42# injector.

99Z28LS1

iTrader: (4)

60 pounders might be too much UNLESS you have plans on going further in your quest for more power. with 5.5-6psi on a stock clutch and header leak, i made 503rwhp and 512tq with TRT's cam