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| gryph |
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Slowly getting around to selecting what type of turbo to put on the ghia.. Just a couple of questions about compressor maps 1. If i was to say set 4 points to check the map, highway cruising, 2/3 throttle @ say 2700rpm, full throttle @ 3500rpm and full throttle @ 5000rpm how would i change the equation to factor in i am only using 2/3 or 1/3 throttle??? Probably a dumb question but i just cant find the answer..... Also on the compressor map it is best obviously to get into the centre ring but does it also matter @ what rpm the compressor is spinning and if so what difference does it make
Cheers |
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| gryph |
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Pls anyone??????
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| smiley235 |
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That sounds fkn technical.
_________________ 178.3 rwkw
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| fritzz |
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gt35/40 or to4z
_________________ # 1997 EL Falcon GLI - 600+rwkw |
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| gryph |
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How does the t70 you have go Fritzz??? I can get one of those cheap as hell of a mate.
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| gryph |
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Oops
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| ltd351T |
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yes you could use the T70, is it a turbonetics T70 or a masterpower T70?
They use the MP T70's on 302's and do quite well, the turbonetics T70 is a bit bigger. The GT35R is the ducks guts for a street performance engine, the GT42-68 would be ducks guts for a race only setup, although it would prob still spool OK. OR you could get a turbo off BAXR6T from wreckers, but they are internally gated, you may experience boost spiking with the internally gated units. |
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| gryph |
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Unsure of brand but its dirt cheap so i dont really care as it seems to be in good cond. Front AR .7, Front Wheel Trim 64.5mm, Rear AR .82, Rear Wheel Trim 60.5mm, 3" inlet, 2.5" outlet, 1/8 oil inlet.
Hows that sound??? |
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| fritzz |
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yeh mynes just a cheapy off ebay. .7 comp .84 turbine 64.5mm comp wheel 62mm turbine wheel, 4" inlet 2.75" out let. it spools around 2400-2800. i have done probaly 2000ks on it and havent had any trouble, i will update to a to4z soon but!
_________________ # 1997 EL Falcon GLI - 600+rwkw |
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| gryph |
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Is the t04z better or cheaper than a gt35r?????
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| Eu-GenixX |
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fritzz wrote: yeh mynes just a cheapy off ebay. .7 comp .84 turbine 64.5mm comp wheel 62mm turbine wheel, 4" inlet 2.75" out let. it spools around 2400-2800. i have done probaly 2000ks on it and havent had any trouble, i will update to a to4z soon but!
what do you mean by cheapy?.. thats about the size i would like to use i think... |
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| gryph |
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Im guessing he means the $350 dollar monsta turbos that are on ebay or maybe one of the super t70's also on ebay.
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| ebs_4l |
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gryph wrote: Is the t04z better or cheaper than a gt35r?????
to4z rated 100hp bigger, probably fairly well the same mechanically, and to4z is a fair bit dearer from memory, gt35r $1750 to4z $2400, but dont quote me on that
_________________ 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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| CHEF |
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fritzz wrote: yeh mynes just a cheapy off ebay. .7 comp .84 turbine 64.5mm comp wheel 62mm turbine wheel, 4" inlet 2.75" out let. it spools around 2400-2800. i have done probaly 2000ks on it and havent had any trouble, i will update to a to4z soon but!
Thought you had a real turbo Fritzz... is it glued together? |
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| fritzz |
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lol i dont think its glued other wise it wouldent have lasted so long. and ive had the thing fukin hot. i always do a checkup on it to make sure, but it is always fine. after i get it tuned + a new gear box i will get a new turbo.
_________________ # 1997 EL Falcon GLI - 600+rwkw |
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