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Everything posted by blah_blah
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inb4 everyone on wastelands earning on dat over 100K p.a
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About 22 psi CAS is definately on the list of things to check Thanks for all the help guys, we will run through various checks on the car to resolve the issue. Once resolved ill post up what the issue was. And ill even EFT the first guy who was the closest
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Cheers for the input Don't think the tuner would appreciate his whole floor getting wet though lol Not sure if thats the issue with my setup though Probes galore! Might need to send it to a mechanical & tuner workshop to run tests
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Yeah interstate. Thanks for the offer anyway David Yeah VIC has been really hot. First tune was last year around winter time and the most recent one was on a cool mid 20's day Don't think ill be able to get the timing information for you. Tuner is always flat out, so don't want to really pester him with any additional questions
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I will add this to the list I will take this information on board I think I remember a few return flows that have made a shit load of power. Though it was the Greddy kits. Mine is a HDI intercooler I also remember asking the Tuner this in a previous turn and he didn't think it was an issue, and the return piping on the outlet of the intercooler wasn't hot Scotty did my intake piping so he can throw in his 2 cents Also I believe my intercooler is a "normal" intercooler with just custom piping to make it return flow. This was already on the car when I bought it. Heres a pic for reference In addition why was the intercooler not a restriction when I made 280rwkw on the stock setup but now it is on the same turbo on a built motor? (refer back to back dyno graph on the Ss2) Cam timing is spot on This has been double checked by the engine builder and tuner when it was on the dyno. Per above Cam timing has been double checked by the engine builder and tuner and is spot on
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Shagged intercooler aye... What's your theory behind this, as it's not exactly an easy diagnostic exercise lol
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Intercooler pipes showed no signs of oil 22psi actuator on the turbo lol Timing issue on both 98 & e85 Did you end up resolving it? I was running bcp7res gapped to 0.8 Tuner changed and put in new plugs i think, made no difference though Cam timing was checked on the dyno and was spot on 490rwkw too much for me Stao
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Correct On a Hypergear ss2 turbo (3076 equivalent) It was revved out till redline and made 280rwkw. There was more in it at the top end but couldn't put anymore timing into it as it would ping. Newer turbo it was only revved out till about 4,500 to 5,000 rpm before the tuner felt it wasn't safe to go any further. Can't put any timing in it otherwise it would ping. Tuner said the car is running as if it was on a really low octane fuel This is a dyno graph of when I had the ss2. Blue line - New setup with the timing issue, Stopped making power at 5-6krpm as no timing able to be put in Green line - old stock motor with ss2 before the motor blew
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Im not sure that the stock airbox is an issue, Yeah GTR's boxed have an extra side feed for theirs I think people have pushed lots of of power through it? If the tuner thought it was an issue im sure he would have just taken it off for a quick dyno run? FYI it also has one of Scotty's 3 inch metal air intake Head 'skimmed' and block too. Bored and Honed + 5mm Valve springs were aftermarket performance springs and are 85lbs on the seat Head ported and polished. Camshafts not worn, we had the rocker covers off shortly after it was running
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No balls yet Dont have much track experience
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Too quick! Scotty was also there when the tune was done. So he can also throw in his 2 cents on reply's
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Checking fuel pressure did cross my mind Scotty did my pump and its new. I had an old Walbro in there on a previous dyno run and the issue was still there, so don't think its the pump
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Will be keen to see Leroy kickin my ass on the track this year
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Will check this out Stao said it was a direct copy of a the Ford xr6t 3582 turbo. Pretty sure its a 0.82 rear housing. Also pretty sure the exhaust ports match the runners No idea if the inlet cam is working as it should I don't have a dyno graph printout. But boost was holding pretty steady @22psi till it was backed off The car wants to make power. The power curve gets kind of vertical before stuff happens, not happening when its flattening off or anything. You can kind of see the dyno graph in the background pic
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I'll EFT someone $50 if they can solve my issue as it's doing my head in The engine has been rebuilt by a reputably builder and tuned by a well known workshop. I have no issues with the engine builder or tuner, happy with both just want to find a solution Car: R34 GT-T Hypergear 3582 Tubo 3inch Tbe exhaust Return flow intercooler New 460 l/h Walbro fuel pump Bosch Ev14 ID 1000 injectors Nistune Rebuilt engine Standard fuel rail and regulator Issue & comments by the tuner: Car hits a brick wall when making power. It hit 280rwkw on my old ss2 turbo and now about 315rwkw on a bigger turbo. Engine cannot take timing up top. about 10 degrees less than normal on 98 and 8 degrees less timing on e85 compared to a normal setup/ It made 315rwkw at 4,500rpm on e85. And 310rwkw on 98 octane before the tuner didn't want to push it anymore due to safety concerns Engine is healthy and no noise It feels like his tunning the car on a really low octane fuel Spark plugs 3 & 4 did look a little hot and a slightly different colour Diagnoses: Tried tunning the car on e85, made the car more responsive but still hit the brick wall Injectors have been flow tested and are ok Exhaust dropped on the dyno and no restriction found Cam timing checked and spot on Compression test done and 175psi across all cylinders Compression ratio on the engine checked at 9.1:1 Background: Car was fine running 280rwkw on an ss2 turbo Car was stolen and engine blew up as the guy who stole it ran 91 octane on a hot day Block warped and car got so hot the coil packs literally melted Engine rebuild (forged + ported) from a new low km's auto neo block+ new Brae manifold. Manifold and exhaust heat coated Car went on the dyno on the old setup and when it hit 280rwkw and not making anymore power it was thought that the turbo was too small causing back pressure. Car could not take timing up top. So changed the turbo. Idea's solutions? Maybe something else was damaged in the engine bay when the car got really hot when stolen or? Thanks
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You planning on running an sr20 in the civic?
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No rush but you'd still want to be seeing as many girls as you can in you prime Just to get a feel of the crazy's
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Fair enough! Asian culture is normally a cash gift to cover the seat Works for me as mine was quite large so didn't want to be stuck with a massive debt for one day
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Gangbang wedding afterparty?
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I hope your tradition wedding culture is that you get "cash" as presents that at least cover their seats and not toasters and cutlery as wedding presents
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Ahh Nice! Hope you went the "Exclusive" package I didn't do any thankyou cards
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Lol What's your wedding venue? Lamborghini's as your wedding cars? Doitphaggot
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Interesting fact