The Mafia

Good to see this thread still going! I see it a lot when I am googleing. I made 314rwkw on 18psi with water methanol injection. Torque was 720nm from 3000rpm all the way to the limiter. mods: Garrett GT3076, 0.6 compressor cover, 0.63 rear housing Powerfc (Tuned by me) Water Methanol Injection Standard Engine Standard Manifolds Front mount Intercooler Big Exhaust Nismo 555cc Injectors Standard FPR Nismo 275lph In tank pump They aren't really that great. Better off with a GT3076 with a 0.63 rear. I'll be keen to test that with the RB30. not with a 0.63 rear. I have a like new 0.63 internal gate rear housing for sale if anybody wants it, and a dump pipe to cat to suit. I'm unloading it because I have a RB2530 and the 0.63 rear might be fun, but is a little too restrictive for the RB30s extra breathing. Sale thread here: http://www.skylinesaustralia.com/forums/Rb...ml#entry5264403

hey mate, when you reply to this thread, everyone gets the email reply. Not just the person you quote. I'm keen though, should catch up for a meet.

Dale has got the right idea. I am in mackay, and I do a lot of tuning. Who is doing your tuning? There are a lot of people in mackay that you need to stay away from. I have split fires, and they have never missed a beat. http://www.youtube.com/watch?v=v3A_6gF1McY

My Old Specs: Stock Standard Motor with 100,000kms WMI GT3076, 0.63rear 18psi 98ron Supporting mods 314rwkw (420rwhp) 20psi, made 430rwhp 720nm torque from 3000rpm in third, all the way to the limiter. You need a new tuner, and more boost. I'd say about 25psi to equal a standard motor running 9:1 and 20psi of boost. Oh, and throw that head gasket in the bin, and get a 1mm gasket and raise the compression.

bumperoo

bump

Boost was set to come on gradually because it was awesome with traction loss lol. This plot was also before I adjusted the tune and fuel pump to later make 314rwkw.

None at all actually. was running 20psi, and it seemed stable all the way to the limiter. The boost was at 18psi when I made 314rwkw. I have a boost plot somewhere. Was a little 8psi actuator.

bump

open to offers too guys Will discount if you buy both.

bump

For Sale: 1. RB25DET motor - 160psi Compression across all. 99,000kms. Excellent Condition. no TB, Fuel rail, aircon, PS pump, or CAS. Will come with Standard injectors and Coil packs. $1000. Free postage to Brisbane, but you'll have to pick it up from a Depo. -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2. Split Dump \ Front Pipe to suit Garrett GT30r Rear housing Bolt Pattern all the way to the cat. Made 315rwkw on 18psi 3inch + Extra Wastegate Split Stainless, custom made. Will fit any RB25DET with Factory Exhaust Manifold. $400 pp Pics: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 3. Garrett 0.63 IW Rear Housing for GT30r Turbos Made 315rwkw on 18psi No cracks Excellent condition. Just a bit dirty in the pics. Made 700nm of Torque Car was super responsive $350 PP. Pics: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- My Email: [email protected] My Phone: 0439 336 407 Location: Mackay, QLD Just shoot me an SMS and I will call you if you want to talk about it.

yeah, and its off at the momoent, and still is. Never missed a beat, and its been running at 20psi.

completely normal dude. When it is full of oil and spinning at 120,000rpm its a different story. Its will only be aboue 0.5mm. Side to side is the bad one.

bump - Price drop, $1100, free shipping to Brisbane. Any further you pay from Brisbane. Going to be firm on this price - Its too cheap

sold

Bump - $300 delivered for the next 48 hours.

Bump.. Will still take offers. Nothing wrong with this clutch

Last time I hopped in a Skyline with a "screaming" turbo, the turbo was stuffed. Just be careful mate, I'd inspect it before doing anymore driving. A Stuffed turbo can equal engine failure.

Its common knowledge to let any engine get to normal operating temperature before putting any load on it. Reasons: - Oil is as thick as honey and can't be pumped or splashed around as easily - Metal expands and contracts with heat. - Pistons are smaller so they expand in the block faster in the block making them slightly tighter until warm - Thick oil pushes out seals - Engine failure This should be taught at school. I can't believe some people don't know how obvious this is?

bump, offers welcome. Will post asap.

rofl at this thread. Planting it to get boost while its cold? Good luck with the engine rebuild.

Ahh so another DE+T conversion. You know if I had a RB25DET and I blew the motor, I'd grab a DE and use that instead. Or even put DE pistons in a DET block to retain the oil squirters as Dale has mentioned. Wicked build nonetheless - I can imagine having that much compression, it would build boost FAST, especially running such a small rear housing. The reason my power levels are so close with a Turbo compression motor is because I run water methanol injection - and this means I can run a lot more timing. Imaging WMI on the DE motor... Would be insane.. Problem is, with such high compression, if the kit died it wouldn't take that long to kill the motor. But, I would think the DE motors are just as strong, if not stronger than the Turbo motors. This is just a guess but would the pistons have more meat on them, or is the gudgen pin height just a little lower? I love this thread - Thanks for sharing it with us mate. You're a champion.

Thats true, maybe hey. My motor was just a stocko though. How is yours built? I didn't find it to be like a light switch, it was quick building, but definately had a progressive feel. If you really knocked it back a gear and hammered it it could come on like a light switch. Beautiful to drive though! Get your torque up if you can

hey mate, that is awesome. Here is my dyno with the exact same setup: (GT3076, 0.63 rear, water meth, etc) f**king great effort!