Piggaz

Cheers man. Yeah. Sure. Things to do; - wash it - wheel alignment - remove redundant gauges and boost controller from car - make catch can for box ? (Although it's stopped spewing. Self level FTW) - farken drive it! Pick up is tomorrow. Thats the most power anyone has made on Scotts dyno with an 8374, with still some left in the tank.

-5 curve.

RB28 8374/1.05 122k turbine speed. Tapered back the boost top end.

Different dyno -5 was RWD 8374 is 4WD. i can, but ignoring dyno's it feels like the car has a 3.4 in it. Absolutely NO comparison.

Make that 122,000 turbine speed.

That's where she ended up on E80. 120k turbine speed. Scott said it will go 500 but he was happy leaving it there.

That's cute mate. How do you plan on making the smaller inducer of the GTX wheel fill the larger hole left by the GT wheel? Do yourself a favour and forget about shoehorning this and that into places where they don't belong. If you REALLY want to run GTX 2860's then do it properly and run the genuine GTX housings and redo the pipework to suit (IE 3.0 inch all the way to the compressor covers) and do away with the small, tight Nissan gear.

Shame you can only like something once. Next size up for sure. 7670/1.05 ?

I'll have to get back to you on that. Some plug that Scott uses. It's a heat range 9 with a funny tip. I thought I took a photo but I can't find it.

Artec do a 0.85 T28 ass.

Well, guys get all excited about a billet wheel being lighter.... but most of the weight is in the turbine wheel. The efr wheel is half the weight of a normal inconel wheel. Removal of all the small piping and super tight bends of the intake and exhaust. Just look at it all, it's hardly designed for MASS airflow. Put a pressure sensor on the intake of a 450 kw gtr and I bet it's pulling bulk vacuum. Dyson would be impressed.

Hawkguy may not of had headwork or whatever but apart from exhaust and intake mods to accomodate the different configuration, the engine didn't change. Cooler went from a Nismooooooo to a larger (680x325x100) hypertune core and ecu changed. Head, cams (even cam timing) remained untouched. Probably could have advanced the intake on the twins a tad, maybe, but we can't go there with the efr. Scott is riding the surge line as it is. It WANTS to come on earlier. Lol

Young pic ?

There is no way in this lifetime I would have believed a single would find its way onto my nugget.... It makes me upset that I spent almost a decade pissing around in the wind with twins. The whole "twins for response, single for power" would have to be the biggest myth in GTR world. Downlow - single belts it to the moon Transient - pfft. Not even worth talking about. everything that twin guys "claim" twins are better at, yeah nah! 1.05 ain't too big at all. 0.92 just seems silly and retarded.

It was a sign! For a moment you only had one turbo!

Not released yet ya clown lol

Not about mine. Yours! Pick up for mine is sometime this week. Needs a wheel alignment before it goes anywhere!

You got a date?

Not really. The Lancer on a cold night was starting to get exciting!! Now it's warming up, the AC is back on. It's a nug now :(.

A 9174 would just make the EGP pressure issue worse and in my mind it seems like a bit of a GT RS shit going on. Not that it's horrendously bad (It wouldn't be no twin buttplug pressures), That's NOT a fix. Maybe beccause it's actually being monitored and having all the data there it becomes " an issue". Not just being ignorant and "she'll be right" Being realistic, a 460-500 KW GTR is no slouch. Much more and you start going down the driveline busting bullshit again. The whole idea of this was to make it more reliable and have the engine happier. If you want to fund a 9180, I wont say no I just drove it and to describe it in one word, DUMB! It makes an absolute mockery of the -5's...there is NO downside. Breathe on the throttle and it's just soooooo zingy. Between gears (I was still clutching in between shifts as it was sensory overload) there is NO lag. "Twins for response"... pfft. It's all the stuff that a WOT dyno run doesn't show thats the standout. It's ready to go at almost any RPM. So lively and peppy! The plan is to run it up tomorrow on E85 and see what it spits out. Scott did say depending on what it's doing, he may sacrifice a bit of top end and taper the boost back up high to extend the power band. Scott is going to SEMA so if he can grab a 1.45 AR rear housing we will put that on and advance the intake came to bump up the low end. Can't advance the intake at the moment (still set to 0/0) as even now Scott is holding the turbo back down low. Really, even if I lost a tad it wouldn't be a great deal anyway. Exhaust is nice and quiet, even when up it. Going by the temps we are seeing before and after the compressor, its more than happy and have some left up our sleeve. Turbine speed will be wired in tomorrow (were waiting for a plug). Gearbox is still pissing out oil!!!!! I need to make a catch can that drains back to the filler plug. Frustration level's 10/10! I forgot how cranky the bloody diff was when cold! It needs a wheel alignment before I get it back, it's all over the shop! I rolled it on in 3rd and no problem having the wheels chirp in a straight line. Driving a sequential without a gear display is bloody interesting also. The display powers up but because we have changed the gear position sensor it no longer reads. Will fix!

GT block NAPREC head (1.5 mm OS valves, intake squish pad removed). HKS did the porting. Tomei 2.8 stroker (9.0:1 comp), 0.9 mm head gasket, 28 thou squish clearence. Nismo intake plenum 6 boost exhaust manifold, 38 mm gates, 8374/1.05 snail. 4 inch exhaust with SMB mufflers Emtron KV8 ECU. Bosch 1700 cc injectors. Hypertune intercooler. 680 x 325 x 100. At 4000 RPM the -5's were at 220 rwkw. The 8374 makes 300 awkw.

. Nope, engine remained untouched. Cams weren't even touched between the -5's and 8374.

Brakes are sorted, mate. 365 mm 6 pot fronts/350 mm 4 pot rear alcons. Need to change the front pads, the ones in there are woody nuggets! Suspension and arms are all sorted, although it needs a wheel alignment. The whole rear end has been out to replace the sub frame bushes. Cant believe I'm out of rear housing. Quite strange that the 3.2 and 3.0 can go to 8000 rpm but the little 2.8 cant. I suppose those polished ports ain't so bad after all ;). I have in my head the 1.45 isn't a straight bolt on. The housing absolutely MASSIVE!!!! Adrian (bloke from Insight) said if they made a 1.6 you'd put it on haha. Data is showing 46 Psi in the exhaust manifold. Im heading out tomorrow to sit down with Scott. Grab as much data as I can.

Go put a 6258 on your car.