suprafan72
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Everything posted by suprafan72
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Im not! Was simply a test to see what it would do, natural curosity.. allso nice to be more effficient off boost as it makes a difference to off boost pull if you get the right air/fuel mix
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Ill go with Jake on this one.. Stock Everything you'll be getting that.....
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Yeah speak to the mapper.. it may take some time to sort it properly though...
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Not forgetting that i can cruise between 2 to 3.5k without using any boost at all (just vacumn) even on part throttle.. most smaller singles will start to break boost on part throttle...
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What ECU are u running?
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Yeah i agree, you can deff go leaner.... cruise and part throttle.....
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14.7 to 14.8 but i get that part throttle too until i break boost..
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was just a test really... didnt go on boost at all..
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my thoughts exactly.. i had to look at the pump twice and check it was full.. but true....my cruise is 14.7 at part throttle stays that way too until it comes on boost.....
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oh yes... but we spent an hour or so leaning out the cruise and part throttle map today...
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by calculating the amount of litres used! and yes i did fill up before and after
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Oh yes.... 4.54 litres to a gallon... £11.45 in optimax
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As in my prev thread... i managed 95 miles on 2.5 gallons doinng a constant 75mph on the motorway.... not bad is it really??? Thats what a couple of hours does working on off boost mapping does for you.
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Whats even more amazing i've just done some mpg calculations.. at a constant 75mph doing 95 miles i used 2.5 gallons... thats spending allot of time on my off boost map... im well amazed. Ive done a km to miles converstion as my speedo reads in km/h, worked it out at 38 to the gallon!!!!
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Fingers crossed youll be on the road soon John, Be interested to see your results compared to mine.... the to4z is a damn good turbo...
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How's yours coming allong John?
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Im very happy Joe, and im not really wanting to go any further... feeling 712hp on the road is amazing and crazy really.. hence ill be running on around at 1 bar mostly.... going just over 200mph in a supra is allso amazing.
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Do you think this is down to inaccuracy of dyno's?? Was this run at the same AFR etc etc??
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Thanks Joe, a question i have.. how do we know what is accurate and what isnt?? in dyno readings...???
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Not sure... I do know howwever Dangerous Brain on here (apparantly) Took it to another DynoPack then took it to maplins and the figure differences were somewhat interesting in there differences.... i.e at the hubs figure for the 1st dyno was the same as the fwhp fig at maplin motorsports.
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Yeah it sure was....
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I like the off boost driving now... as i never really cain it on the motorway so more than happy to just sit it there... Dont mind it that late really.... its aggressive and i like that feeling.
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Dean, I dont have any problem with the streetability of this... very usuable indeed.....
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Too right they arre Feckin crap..... dont produce any real power at all...
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Ok here it is... 1.4 Bar run... the graph says 1.5 but the run was at 1.4 type o..... Think i will leave it at that for a while.. Did manage a 140 km/h to 325 km/h run in 30 secs (timed) on a private road on the way home of course
