JASON11WS6

iTrader: (7)

Would I run into any problems with this set up. I wanted to run a ls2 402 short block topped off with l92 heads and intake. Would I run into any problems with this? Anyone have a similar set up done yet? Cam suggestions? Power ratings? I just seen all the new l92 stuff is for sale and think this would be a great set up with a nice big cam stuffed into my Fbody.

Stang's Bane

iTrader: (22)

I think everybody and their mother is waiting for results from one of these setups. I know I am.

JASON11WS6

iTrader: (7)

If my mom is waiting too I better give her a call and see what she knows. Would 550 rwhp be out of the question with a pretty sick cam?

LSxChevelle

iTrader: (4)

No it wouldn't. Get a the heads cleaned up just a bit with a good cam!

SStrokerAce

iTrader: (2)

I don't think you will need a big cam with the cross section that these heads have. The one thing is the smaller bore, that's going to take some of the exhaust bias out of the cams which is not a bad thing.

The biggie is the dam car intakes, everyone is waiting on those.

Bret

JASON11WS6

iTrader: (7)

I heard the intakes are already for sale with GMPP and that they come equipment already with fuel rails, 40# injectors and a tb!!!

HEMIETR

iTrader: (2)

Backordered!! So is the bare intake.

firefighter

I still wanna know how the damn manifold flows. I hope it flow LS6/7 style and not LS2 style.

NemeSS

iTrader: (127)

there will bw single plane/ vic jr style intake offered also by gmpp

JASON11WS6

iTrader: (7)

I thought the LS2 intake was the same thing as an LS6 intake. What's the difference? Why would they go backwards?

Stang's Bane

iTrader: (22)

They are very different: LS6= 78mm LS2= 90mm In stock form the ls2 is not as good as the LS6. However in fully ported form there have been several people that have had very good results, some of them claim results as good a ported fast90. I have heard a few people say that the more cubes you are running the better it is. Just hearsay though.

JASON11WS6

iTrader: (7)

Ain't those intakes made of plastic like the ls6. You really can't port that can you?

Stang's Bane

iTrader: (22)

Yes they are plastic, however you can port them. Maybe not to the extent of an aluminum intake, but you can gain quite a significant amount.

HEMIETR

iTrader: (2)

Definately can port them. Search over at ls1gto.com

JASON11WS6

iTrader: (7)

Would it be worth doing at home or should I leave it to the experts. What kinda of bit should be used.

Stang's Bane

iTrader: (22)

Leave it to the experts, really easy to break through. I have heard about $250 to port one.

HEMIETR

iTrader: (2)

You can do it yourself. Use gasket material or thick paper to get your head ports. Then match it to your intake. Take your time. There is some casting flash in the runners, so clean that up too.