GeeTR

I cant believe it! A WI discussion on SAU! WI amounts are usually discussed as a % of the fuel amount. Iv seen anywhere from 10-40% water/fuel ratio ( I think 40% was used on the well known WWII bombers) I've of late, have had some friends who have had some serious power outputs on water. An extend ported 13B, T04S 340rwkw's on 22psi and a bridge ported 13B w/ T45 and 430rwkw on 19psi. These setups are injected pre turbo, so there are no electric pumps to fail. Having the misted air move through the turbine itself means compression occurs with very little associated heat and effectively changes the volumetric efficiency of the turbine ... i hear. Kits are made locally here in CBR, and have had not a single WI engine failure in close to a decade. With more water, less fuel, i would think Mafia hasnt seen the end of this turbo combo

Very nice result man, good work, must have some wicked low end torque! As for how the long the engine will last, i reckon the WI you run as a detonation suppressant, will keep your motor alive for a looong time, assuming the increased safety window you have inst totally absolved by a lot of ignition wound into it. Go Water Injection!!!

Arrgh course - my bad. Up and Down at the same time, awesome, thanks!

Most Nissan's are 40-45psi base No VTEC!! oh no

Hey Stew, Are you able to describe your setup? Is the 040 where the stocky was? Same pick up height?, sock filter? I'm thinking of late, this is how many die, and how they are getting such a bad rap Im not sure what hot gays have to do with it, but as long as industry continues to use em, so well I

Nice choice of hardware Interested in which button you press on the controller and its effect? Shouldn't turning key to "accessory's" give you a base pressure

Dood, thats hot

Don't STI's have have forged pistons, i think many other OEM motors do too, with 100k+ km's and no catch cans. It aint specifically the forged slugs

LoL, it makes you human and us fluky

Heheh im our there too, not dewr, and not defense.. ( close though

Or through some Speedflow male/female 1/8BSP adapters in

Id doubt the delta between his setup and others with 30/25 combos that don't spit oil... is the forgies A liter of oil from the cam breathers... past the stock grill / scrubber setup is a insane amount lukevl could be close, as i would think some serious blow by could push the oil into the can Interesting issue there man... i dont even have 2c to give

Hey, I started a similar thread, and it seemed, to really get the higher resolution required, and hook up to a PFC, you'd need to use one large AFM.. as you are talking about. >> http://www.skylinesaustralia.com/forums/in...148284&st=0 << One would have to bridge the connections, giving the same reading across both inputs. Then you would have to play with the AFM voltage correction tables, to get it to idle, run etc, then tune from there. I haven't tried this yet, only theory.... but sound theory i reckon. - M

... Stuff is definitely preferable...

Def keen, had leg in a cast last time. Hopefully my cars back on the road

Don't listen to any of em man Procedure: Wait 20min after a meal ( just like mum said b4 swimming), Replace oil, check brake / slave cylinder oil, tyres belts for cracks, coolant, disconnect CAS, crank till pressure, reconnect CAS. While its idling for 2 -3 mins while revving gently, smack yourself in the face for not driving it in so long, check you got your granny nappy on, beep the horn to arouse the stoned hippy off your bonnet and call 000, realing off that theres an "officer down" 40clicks east of your favorite stretch of road ... its Skyline Time!!!!!

With good reliable tuning, proper support systems, i agree. For how long is the real factor, determined by use, bearings etc. A dead injector, failed pump, faulty rod bolt will spoil your day regardless. Nice build man, envious !!!!!

viscous

Id say it is heat related, maybe the fuel when hotter, cavitates more easily into the pump. I would say both making the fuel cooler or changing the angle of the return line would work. Seems strange some people get the issue and some don't. I would have to say, it must be due to small differences in installation angle, depth, running original sock filter etc etc.

Anything with a gain control should let you take the edge off the boost ramp rate. Wheel spin in 4th with a .82 3040 fark me fiddally!!!

Hahah yah you got watch it though, the ones with the most cred are those purging Co2 Kryo kits through LED's on teh bonnet

baah, i have my older years to play it smart these are my years of himount manifolds, nitrous and gates venting out of bonnets. Boo to the nay sayers!! [ any police reading this, my wastegate isn't plumbed out my bonnet, nos for the purge only, purely a fictional statement to create an image *cough* ]

5000rpm + 1.2bar + clogged / malfunctioning injector = Det A few $100 would buy some piece of mind me thinks

Hey There, Sounds familiar =) >> http://www.skylinesaustralia.com/forums/in...=161243&hl= You'll find its old latency minus new latency... thats the figure you put in. From what i figure, apart from a setting that might be easier on the ECU, Inj drivers, or coils.... the setting has really little effect. Batch firing, fires most of the injectors at the back of a closed inlet valve, whole 360' OUT... let alone a handful of milliseconds. I'm of the belief, it doesn't matter so much. Cheers

hahe i love it, thats awesome. As it would be nice to be able to have it lower the flow, and not heat the fuel so much when idling through traffic. Course... as long as it never accidentally doesn't flick over, and you hit max boost at 7k rpm with low volts and half fuel flow...