wolverine

740's might be better for E85 but unless you have some easy way to switch tunes E85 is a tough one to use day to day unless you have a servo around the corner. Jez will get you a good result so all the best from here.

lol, 500hp turbo is not a monster.

After trawling through a pile of pages here is the page which shows the result from the GTX3076 on pump and race fuel (the posted dyno previously was race fuel). http://www.240sxforums.com/forums/rb-tech/105515-550rwhp-rb25det-my-build-55.html#post1649335 The GTX3076 looks like an expensive GT3040. The GTX3071 on paper should flow enough to cover a GT3076 if the turbine can pass enough exhaust which is the question mark with a non-garrett turbine housing.

Hamilton boned Maldonado at Monaco and cost him a points finish. I think he's been harbouring a small grudge.

Massa faster than Nando.

Massa channelling Kimi? The Maldonado thing is spicy and who doesn't want more action in F1.

Casey Stoner threw a punch/gave someone a shove from his bike so it isn't unprecedented.

Zoootil ja....lol

Pastor di Putanesca nice come back.

Hamo making contact in quali. Outstanding.

Does he run like Mr Humphries? "Are you freeee"

It's the broadcast. I am just about to fiddle with the levels of the centre channel to lift voices a bit.

Schueey!!

One HD director needs a kick in the pants. Can anyone hear the pre-race interview over the engine/track noise?

Already answered, the number is the area radius ratio. If the area and/or the radius is different then..... You are not comparing two GT30 based turbine housings. So I take it you are going with a non-garrett housing then?

It looks a bit lazy coming on boost. Internally gated? What boost control?

A 400-450hp compressor is all I would throw at it.

hmmm, need to see the RBR cars now.

There must be some eastern euro site you can log into See what the girls can do with Snowy's suggestion

Why don't you just find and internet peepshow and get the girl/s to say saucy things to you like "oooh oooh eau rouge" or "spank me on my Blanchimot" or "you can park your bike in my Bust-top"

double up

Ralf was.....'no, the other one' or 'the slow one'

Mick the car makes plenty of power down low, it is not wheelspin city. There are better turbos out there today than the GT3040 I have but it produces similar numbers to many GT3076's. I have owned and driven cars with stock turbos, bushbearing stock rebuilds, GCG hi-flows, HKS GT-RS, HKS 2835ProS and looking at a dyno plot will not tell you everything about how they are to drive on the road. When the engine comes out I am changing to a twin scroll GT3076 just to see how much (if any) better it is than what I have. DaleFZ1 back to back tested a GT3076 with a HKS2835ProS and he reckons there wasn't much in it but preferred the GT3076. Any turbo that can make 180-200rwkw at 4000rpm is going to be a very quick streeter regardless of what boost it is running...

GT3040 which is old school, 18psi @ 3900rpm. Boost is pretty irrelevant as ultimately it is all about how much airflow the turbo makes at each rpm level and therefore how much torque/power at that point. The 0.82 has a nice linear delivery.

I like the very linear delivery of the 0.82 on my car and it won't choke the flow of the compressor hence it is my pick. There are very few (if any) results from GTX3071 on RB's.