ARTZ Posted April 25, 2012 Share Posted April 25, 2012 Fail... Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6330784 Share on other sites More sharing options...
DVS JEZ Posted April 25, 2012 Share Posted April 25, 2012 Sorry man that doesnt count Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6330798 Share on other sites More sharing options...
zebra Posted April 25, 2012 Share Posted April 25, 2012 300kw un-opened application status.... ....denied Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6330800 Share on other sites More sharing options...
wolverine Posted April 25, 2012 Share Posted April 25, 2012 This be the thread for you http://www.skylinesaustralia.com/forums/topic/390052-285-2999kw-unopened-rb25-club/page__fromsearch__1 Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6330801 Share on other sites More sharing options...
Mitcho_7 Posted April 25, 2012 Share Posted April 25, 2012 Talk about breaking balls haha! I guess it ain't 300+ though... Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6330857 Share on other sites More sharing options...
joeyjoejoejuniorshabadoo Posted April 26, 2012 Author Share Posted April 26, 2012 cram some more boost into it, get a printout and come back then Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6331415 Share on other sites More sharing options...
zoom Posted April 26, 2012 Share Posted April 26, 2012 mods: PowerFC, GTX3071R Garret, 0.6 cpm Cover, 0.82 IW, 23psi, Sard 555s, 3inch turbo back exhaust, Greddy type24 600x276x76mm FMIC, new Split Fires with HKS twin power, NGK BCRP7ES 1.1mm plugs, Water Methanol injection, 375ml min nozzle, Pomcams, electric fan & water pump fuel: Shell optimax power: no dyno, butt dyno +300rwkw @23psi oil: Shell Helix 5w40 fully synthetic useage: daily use lifespan: 200rwkw - 6years, 275rwkw - 3years, +300rwkw @21psi - 1 year (<2000km). +300rwkw @24psi - 2 weeks failure: Conrod number 1 smashed 3months ago. comments: I did all works & tuning myself. Knock never exceed 25knock counts. Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332255 Share on other sites More sharing options...
zebra Posted April 26, 2012 Share Posted April 26, 2012 errr...wrong thread perhaps Engine failure thread -> that way lol Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332261 Share on other sites More sharing options...
DVS JEZ Posted April 26, 2012 Share Posted April 26, 2012 25 knock count doesnt mean it was pinging Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332329 Share on other sites More sharing options...
battery Posted April 26, 2012 Share Posted April 26, 2012 25 knock count doesnt mean it was pinging lol I get 25 knock on startup sometimes.. Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332353 Share on other sites More sharing options...
DVS JEZ Posted April 26, 2012 Share Posted April 26, 2012 I should rephrase. Dont trust the knock reading unless it has been tested to ensure there is no detonation Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332360 Share on other sites More sharing options...
zoom Posted April 26, 2012 Share Posted April 26, 2012 definitely no pinging. last time i checked with Yavus, the knock was 40-50knocks and it was fine and when hit about 100 then you can hear the ping. Also with my car, i have never seen knock over 10 when startup. Not all engine have the same knock reading. When i add 2 degree advance, the knock will go straight up to 80-100 and you can hear the pinping. would the pinging snapped the rod, and all the pistons are perfectly fine. Also on cylinder 1 i have allowed 1%more fuel. The reason i posted here just to show that anything more than 300rwkw and 7500rpm is not safe, just a matter of time depending on the condition of the engine. 7000rpm limit would probably live longer. I have already prepared for this to happen and i decided to increase the power to see where the stocky can take me. Don't flame me, i just wanna share info. Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332503 Share on other sites More sharing options...
zebra Posted April 26, 2012 Share Posted April 26, 2012 if you can hear the knock from outside it is seriously detonating just because you cant hear it doesnt mean it isnt happening unfortunately Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332515 Share on other sites More sharing options...
JonnoHR31 Posted April 26, 2012 Share Posted April 26, 2012 If it was pinging the pistons wouldn't be fine. Rod failure was probably simply too many revs at that power level for the standard rod bolts. What were you doing when it died? Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332564 Share on other sites More sharing options...
zoom Posted April 26, 2012 Share Posted April 26, 2012 That's what i thought, high rev with the power level, the rod just let go. like i said pistons are fine, not a scratch. Also i have allowed piston 1 and 6 with extra fuel (1% & 2% respectively). After running WMI for last few years, the pistons are all clean, no carbon build up what so ever. As entering the freeway, on 2nd gear on full throttle and went bang. I'm pretty sure i didn't hit the rev, it was more like about 5000rpm. Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332607 Share on other sites More sharing options...
DVS JEZ Posted April 26, 2012 Share Posted April 26, 2012 Awesome 7500rpm. Love it from a 25. Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332654 Share on other sites More sharing options...
Room42 Posted April 26, 2012 Share Posted April 26, 2012 Mods: Usual crap and gt35r@26psi. Power: ? Plenty more than 300rwkw. Fuel: BP98 Oil: Some full synth crap. Usage: Drove it to work and cruised on the weekend. Saw 7k rpm every day of the week. Lifespan: Not long enough. Failure: Was tuning in the passenger seat with the missus driving. Was fine the day before and the day it broke it was leaning out a bit. Didn't have much fuel in the tank...Either that or the fuel pump wasn't keeping up. Third gear pulls down the road from 80 kph. By the time I saw 13:1, yelled stop and she got off it, it went over 15:1 at full boost around 5k rpm. It was like this...brrrrrr, pshhhh, crackle pshh crackle pshh crackle, BANG! Popped off the intercooler pipe. Put the pipe back on, started it and there was blowby from one cylinder. Drove it home. Stripped it down a few weeks later. Broken ringland in number 2. Bearings still good, bores still have hone marks, no signs of detonation. Only broke from the leanout. Could have lasted ages or not... Lucky it broke or I would have never built the forged 2530 that is currently getting machined. Should be in the car by next weekend. Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6332666 Share on other sites More sharing options...
joeyjoejoejuniorshabadoo Posted April 30, 2012 Author Share Posted April 30, 2012 might pay to take this one to a dyno, and read the oil bottle before you put it in Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6337771 Share on other sites More sharing options...
The Mafia Posted April 30, 2012 Share Posted April 30, 2012 (edited) f**k, I already posted lol Edited April 30, 2012 by The Mafia Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6337814 Share on other sites More sharing options...
methz Posted April 30, 2012 Share Posted April 30, 2012 so it seems all these f**kup's are from DIY tuners. well done keep up the good work guys Link to comment https://www.sau.com.au/forums/topic/389417-300kw-unopened-25-club/page/5/#findComment-6337847 Share on other sites More sharing options...
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