R34 Gt-T Mods And The Future..

[macca911]

My 600's hit around 60% duty cycle under full load. They'll be pushing it on e85 IMO.

If I stayed with pump 98 and had chosen a different turbo I have not doubts that I could see much more power with these injectors..

I'll do some research into the 3076r, it looks like a monster..

Cheers

[wolverine]

So they will flow another 25-30kw no problem at all.

[scotty nm35]

If you can install a Walbro 460L into the tank you could bump the fuel pressure up enough to get you there I think.

[discopotato03]

I think these days Garretts GT3067R sounds like a good idea for a streeter that isn't too wild . It gets you into a GT30 that fits with the usual pipes and hoses possibly minus the spacer . On paper they're nocking on the 300 RWKW door and supposed to be responsive with a bit less exhaust restriction . Their only downside compared to a GTRS is they need the GT30IW dump flange and a non std suction/inlet pipe .

My gut feeling is that you can probably get 270-280 RWKW out of these on 98 ULP so the eth and consumption issues you can forget .

Tao as said may be able to do something similar as well .

IMO the right turbo is better than E85 in the long run for good all round usable street power meaning increased mid range that retains acceptable part throttle performance .

A .

[macca911]

Cheers discopotato,

Honestly I haven't read much about the GT3067R and I'm wondering why I didn't go that route when I chose the GTRS.

E85 in Brisbane isn't exactly everywhere so I might save the pennies and look down a different turbo road.

Thanks everyone for the replies, it has given me a lot to think about.

[discopotato03]

I went to my GTRS because it's an easy conversion and not a bad replacement for the std ceramic RB25 OE turbo .

I'd really like to see a GTX3067R back to back with a GT2835 Pro S but that's not likely to happen .

The economic reality is that the HKS turbo kit possibly isn't made anymore and was an expensive if complete set of bits . A GTX3067R would be cheaper new and allows an easy upgrade path to other GT30 based Garrett turbos if required .

A .

[jay-rod]

i will be getting my ss2 tuned with E85 soon, with 600cc injectors, ill let you know where my injectors max out at,

[Piggaz]

600 CC would probably be a bit small to keep decent AFR's on your set up. I've got 1000cc and use 80% duty at 306kw 20psi on a HG highflow. that was with wheelspin from 5k+ RPM so we don't really know how much power is being made. anyway I think they are probably similarly sized turbos and 600CC injectors might only get you there with an adjustable FPR and a very good fuel pump

Why was it wheel spinning on a dyno with only 306 kw?

[Dose Pipe Sutututu]

Why was it wheel spinning on a dyno with only 306 kw?

POS Viscous Diff delivering power to 1x wheel most likely, and semis probably not warmed up