The Hybrid Build w/Boosted/N20

[MidnightriderZ24]

the saturn relay,uplander etc have a 3500

[1988GTU]

06 H3 comes with a 3500 and the 07's have the 3700. Although it is a inline 5.

[bszopi]

Looks to me like the Uplander gets a 3900, not a 3500. The Rendezvous gets a 3500. The Saturn Ion Redline gets a 3.5L, but its not a 3500.

[RacerX11]

The Saturn Ion Redline gets a 3.5L, but its not a 3500.

Did you mean Vue Redline? The Ion Redline has the supercharged Ecotec.

[bszopi]

Yeah, sorry... Vue Redline.

[86euro]

A good friend of mine just bought a Saturn Aura with a 3500, peppy too.

[Identity Crisis]

Ok I just had someone tell me that I can not use my LS6 Valve Springs, comp rockers etc./set up that I was going to use on the 3400 heads on the 3500 heads. I said that he maybe wrong about this. Someone clearify cause by my knowledge they are the same style heads and the modifications should be the same.

BTW I found a set for $260 CDN. Sounds like a good price to me. they are listed on an 04 Malibu 3.5L

[Identity Crisis]

So am I going to be able to do the same type of hybrid set up on the 3500 that I was going to do on the 3400 or am I going to run into some issues here?

[Identity Crisis]

I was just informed by superdave that the 3500 heads will not work for my application on the 3.1L block. Shitty Deal I was excited to do this build up. So back to the 3400 Hybrid I go.

[montess408]

whoa man nice pile of parts you got there ! is any thing put together yet i would like to see pics of that man sounds cool s/c,t/c, n2o it should pull like a bat out of hell!!

[Identity Crisis]

I shit canned the SC. I have it still. I am considering putting it on the 92 Z24 AT. I am Humming/Hawwing over to go Twin Turbo or not.

I need more info on the twin turbo aspect before I go that route.

Nope no build pics yet. I am starting the engine ear down in FEB. then it will be going to the machine shop for the lower end build. the shop has a great price of only $500 for all the labour and machining that has to be done.

Still wating on info about 327 rods. I think that this is the way I have to go to keep the bottom end together.

[3400-95-Modified]

I was just informed by superdave that the 3500 heads will not work for my application on the 3.1L block. Shitty Deal I was excited to do this build up. So back to the 3400 Hybrid I go.

Yeah headgasket and bore limitation in comparison to the combustion chamber unfortunately... Headgasket thread shows pics of the overlap... its really close on a 3400 as well.

[Identity Crisis]

All in all I will be happy with the 3400 heads on the 3.1L when I am done. Still running with boost for sure though.