camaro981289

iTrader: (25)

Just wondering what the power gains are switching from a LS1 intake to an
An LS6. Is the power more noticable in the upper or lower end? Im assuming top end is better.

Nemesis350

iTrader: (11)

Most people seem to find gains anywhere from 10-20 hp, mostly top end of the power range. Personally i've noticed a slight difference top end, but what surprised me is that my idle improved alot, enough to get the car cammin really nice and consistent. Maybe i accidently fixed something else in the process lol

Jon@Texas-Speed

iTrader: (18)

Typically picks up in the neighborhood of 15 to the ground. It will pick up across the board with the larger gains being higher the the powerband.

Jon

98ZEMT

iTrader: (5)

I noticed a difference when I did mine. No dyno stats to prove it but definately a difference.

camaro981289

iTrader: (25)

Ok i got ya thanks...so with a P&P Throttle body and an LS6 intake i would be looking at what about 20-25RWHP Max?

RPM WS6

iTrader: (3)

Not that much on a stock engine.

camaro981289

iTrader: (25)

With a tune?

the_merv

iTrader: (88)

Maybe 20 over-all..

King Nothing

iTrader: (9)

i recieved less than 10rwhp with a ported LS6 and ported TB everything else other than the lid, maf, slp y pip and loudmouth 1 were stock and i dynoed 310rwhp and 321rwtq course i had 95K on the clock and valve float

SSmokin99

iTrader: (7)

I read numerous times that a ported TB doesn't really do nothing except improve throttle response, but not really gaining HP.

ULTIMATEORANGESS

iTrader: (4)

as far as feeling anything i noticed nothing from adding an ls6 intake. im not saying it doesnt add power and not a good mod though.

camaro981289

iTrader: (25)

So would more power be noticable with h/c?? and if you gain top end with an LS6 would it help on an A4 stock since my car seems to have great low end power but dies a little bit after 3rd grear...and is this a good setup to use with nitrous??

the_merv

iTrader: (88)

Yea it would be more noticeable with Heads/Cam..the LS6 Intake would really help out there.

Shutout

iTrader: (4)

Would adding an LS6 manifold be a wasted mod without headers?
I would think the extra airflow would get bottlenecked at the stock exhaust manifolds.

JM0523

I was considering the LS6 intake manifold also because my A4 is pretty well **** up a little bit after 3rd gear also, im thinking some 3:73's and LS6 manifold should help that a little???

RPM WS6

iTrader: (3)

The LS6 intake will flow better, and their might be some minor measureable gains, but you really need a cam (or better yet heads/cam) to make it shine.

It's a good mod, but don't expect much from it on an otherwise stock motor.