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    Help please car won't start

    Hey guys I have an 88 supra turbo which I am currently trying to bring back to life. A few weeks ago my car had no battery so someone tried to give the car a jump for temporary power so they can check something in the car they jumped it by attaching jumper cables to their car's battery. And...
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    how to wire a q45 throttlebody??

    hey guys i have a q45 throttlebody that i would like to wire up with a stock harness i was wondering if anyone did this if so do you have any advice thanks.
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    2jz ffim question

    im looking to either get a ffim or make one. i saw many ppl on the forum using the 2 jz manifold and mating it up to the 7m. is there any custom work needed forthis? if so whAT would i need to do to make this fit on my 7m. thanks
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    dash harness

    hey guys my dashboard harness from my 88t is gone can i replace it with an89-92 one or does it have to be 88t.thanks
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    harness question

    hey guys i just picked up a 88t. a project car i knew the car was not in the most pristine shape but today when i looked under the front wheel well i noticed that the dashboard harness (i think) was severely torn up by the wheel.the people who had the car before cut the springs and i guess...
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    making a lhd supra rhd (slightly NWS)

    hey guys i was just wondering what it would take to convert a lhd supra to rhd i know theres no advantages to it but i was just curious as to how one would go about doing a swap like that? would you need a front clip or just harness and dash? thanks
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    why wont supras hook?

    i live in ny and there are alot of mk3s out here , whenever i hear about these cars (mk3)winning races it is never from a dig it is always from a roll. whenever i go to e town or atco i dont see any mk3 running lower than a mid 12 second pass, they are on d/r, whats the problem? why cant...
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    compressed piston!!

    my friend bought a set of je pistons from someone, the car that the piston came off from was pushing out about 500+ hp. after getting his block done from the performance shop they realized something very wrong with the piston. the rings would not go on, they would just break, upon further...
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    cryo treating engine internals

    im new to the concept of cryo treating , how much difference would it make if i was to cryo treat the stock pistons and rods, has anyone on here done this ? are there any disadvantages to cryotreating
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    injector question

    i have a question about injectors . i wanted to know if you have a set of injectors that doesn not flow what they are supposed to flow. (eg 720cc not flowing to its potential) can you use them on an lower output car that doesnt need the 720 cc or are the injectors unusable?will the injectors...
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    Are upgraded valves and springs necessary?

    hey im building a high output 7m motor the head of the engine is going to be port and polished and i am getting cams. should the vale springs,valves and retainers be upgraded also? the rough expected output of the car is about 500-600hp .thanks
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    7mgte in a 81 corolla

    hey guys i have a chance at getting a 1981 corolla 4 door its reaR wheel drive 4 cyl.however i do not want to keep that lil 4cyl in there. i would like to know if anyone has ever put a 7mgte in one of those chassis. im lookin to possibly put a rotary or the 7m. i was wondering if the 7m...
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    bov fluttering or compressor surge?

    how can you tell the difference between bov fluttering and compressor surge? is there a difference or is it the same thing. ive heard it (fluttering) on low boost and on very high boost.i just wanted to know if theres a difference
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    whats a good throttlebody

    hey guys im looking at getting a foward facing intake mani and i was wondering what size throttle body would be good to get. i have hp goals of around 500-600, would i have to get a performance one or is there another car which i could get this from. thanks alot guys
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    engine management

    hey guys im lookin for a engine management system , maybe standalone something that could tune an engine thats capable of putting out 500-600 hp. ive been looking around but i havent found any if you have some it would help alot thanks
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    compressor surge?

    what excatly is compressor surge? is it when the air has no where to go and it just backs up to the turbo? i heard someone saying compressor surge is when there is too much air being pulled in into the turbo inlet. therefore thats why is some aftermarket turbos has extra holes in...
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    cams and overlap

    hey guys im looking at getting some aftermarket cams i read that you will have overlap with aftermarket cams .how bad is this ? im looking for a cam with a good powerband what duration and lift do you think i should get thanks
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    hks suspension

    does anyone have hks coilovers hypermax2 or something like that. are they any good? better than tein flex? looking at buying a set of coilovers for my car .want something that is adjustable and can take the abuse of harsh newyork roads. any input is appreciated thanks
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    backpressure popping

    i know the popping is from not recirculating the bov .is that back pressure also or is it something different , also would the popping cause any harm to the turbo or the engine, or would it decrease efficency of the engine any knowlege is much appreciated thanks
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    high horsepower = problems?

    ive heard people say that with 400hp or more the supra would not be able to hook right ? something to do with the stock gearbox does anyone have any comments on this . i dont know much about it this guy in ny changed from stick to auto because he said his was not hooking...