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Marmo aka GRNGOB |
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hey just wondering what rwkw the std ecu, injectors and fuel pump are good for witha rising rate regulater 12-1 or sumthing like that, with a snort performance stg 4 kit, its just a short term thing less then 6 months time frame
_________________ Spooling soon... |
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EDXR8 |
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What boost are you planning on running. Well the max fuel pressure you really want to run is around 70psi which means the injectors flow around 25lb which will get you to around 230-240kw or maybe 200rwkw max. If you do go ahead with it maybe set it to around 6psi boost and make sure you get it dynoed to check AF ratios, then once you have th efuel system you can bump the boost up.
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EBXR8380 |
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Keep it under 8 Lb...MAX....Fit a Walbro 255 intank...Or you'll end up being very sorry!!!
_________________ As in ZOOM 126 edition |
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CHEF |
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Yep, as said above... 180wkws seems to be the max. But dont be a tight a***... get the injectors, pump and new ecu or it'll just die very soon
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Marmo aka GRNGOB |
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as in die will it just be the bottom end?
_________________ Spooling soon... |
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EDXR8 |
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Marmo aka GRNGOB wrote: as in die will it just be the bottom end?
head gasket if lucky, otherwise some broken pistons. |
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CHEF |
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It will die from detonation. You'll end up breaking rings and big end bearings. One thing Ive found from turboing the ford sixes is that detonation is hard to hear. Ive had plenty of turbo fours and you can allways hear the slightest of detonation... these big motors seem to mask the noises.
I find the best way ( on the road ) to hear minor detonating is on the freeway driving next to the barrier.... amke the motor pull from low revs in top gear and thats when you will hear it... if your hearing detonation on a normal "power" drive then its allready doing damage |
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CHEF |
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As a test I fed my EA's motor 28psi for 2 days and it didnt accually die... it had some massive blow by and started idling very rough ... to the point where I was emabarised while sitting at the traffic lights... but it didnt go bang
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Marmo aka GRNGOB |
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what computer and stuf was that on?
_________________ Spooling soon... |
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CHEF |
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same as what i have now... wolf, 550cc ( 50lb ) injectors, walbro 500 hp pump... and ALOT of retarded timing on boost
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AKO |
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Im running standard injectors and ecu with my stage 4 snort kit and Im getting 10 psi with a 12:1 rising rate reg and 255 walbro pump. Mind you I change head gaskets more often than I change my socks. Its getting the EMS and 42lb injectors fitted soon so that'll be a thing of the past.
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CHEF |
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You must be able to swap a head gasket with your eyes shut now mate! I know who to call when mine pops
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AKO |
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CHEF wrote: You must be able to swap a head gasket with your eyes shut now mate! I know who to call when mine pops I had this one off in under an hour, I still had all the tools layed out neatly on the bench from last time. . Shows how lazy I am. Ive had a full month to pack them up.
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harro |
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I really wanna turbo my EB, where in melbourne would be the best/cheapest place to buy a turbo and manifold and what turbo should i run?? Im just wanting to run low boost for the time being, n when i get more cash im going to get the rest. Cheers!
_________________ f**k holdens |
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ebs_4l |
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one of the best devices ive seen for hearing detonation is the knockbox, it uses a knock sensor screwed to the block, and hooks up to some headphones, you can hear everything with them...
_________________ EB 4L, 8.4:1, R154, GT4202r, 4in exhaust, Greenslade Engineering exhaust manifold, plenum chamber, 90mm throttle, Garrett W2A cooler, Surecam custom, autronic SM4, Bosch 120lb, Crane HI-6, LX-92, LM-1, Turbosmart Reg, 2x bosch 044, turbosmart 48 gate. 470kw+ @ 18PSI |
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