3 rotor secondary injector resistors...
i'm having trouble finding a resistor rated high enough to use with the secondaries.
i was told to wire all 3 in parallel, but since the resistance would be too low, to add the resistor...the one i can't find. so how about i steal the resistors out of an 87 t2 and wire one 10(ish) ohm resistor per injector, instead of the one 2 ohm resistor in the power line? anyone do it that way with any success? it sounds totally reasonable to me, but i just want a second opinion so i don't get the computer pissed off. thanks |
Originally Posted by GUITARJUNKIE28
i'm having trouble finding a resistor rated high enough to use with the secondaries.
i was told to wire all 3 in parallel, but since the resistance would be too low, to add the resistor...the one i can't find. so how about i steal the resistors out of an 87 t2 and wire one 10(ish) ohm resistor per injector, instead of the one 2 ohm resistor in the power line? anyone do it that way with any success? it sounds totally reasonable to me, but i just want a second opinion so i don't get the computer pissed off. thanks whats the rating on your injectors? whats wrong with one 2 ohm resistor? seems like youre making some extra work for yourself |
3 2-3 ohm injectors are borderline in parallel.
nothing's wrong with one resistor, but i already said (twice) i can't find it. radioshack has 5 watt max. i don't think that's enough. |
Originally Posted by GUITARJUNKIE28
3 2-3 ohm injectors are borderline in parallel.
nothing's wrong with one resistor, but i already said (twice) i can't find it. radioshack has 5 watt max. i don't think that's enough. 5w / 12v = .4166666666666 amps. |
ack i accidentally posted early.
you basically need 4(amps) * 12(volts) = 48(watts) at least... gimme a sec ill post a link to one. or you could just do what you said and use the tII resistors... 1/(10+2) + 1/(10+2) + 1/(10+2) = 3/12 = 4 ohms total resistance... (link coming shortly for single resistor if you want to go that route) |
since all the 100watts were out of stock, save for a 2ohm adjustable....
heres a 2ohm, 225 watt resistor http://www.mouser.com/index.cfm?hand..._pcodeid=71046 |
OR...
do what i did. Use the resister pack out of an rx7. mine mounted real neat on the fire wall. bam, perfect resistance for my secondaries |
Originally Posted by CrackHeadMel
OR...
do what i did. Use the resister pack out of an rx7. mine mounted real neat on the fire wall. bam, perfect resistance for my secondaries i was just postin the stuff for a single resistor if he wanted less stuff to mount and everything |
seeing as how i'd like to get that part wired today, i'll go ahead and do the t2 thing. but thanks a LOT for the link...i searched for like an hour and a half online and didn't come up with anything.
you duh man! |
mouser.com is awesome they have everything
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oh sry, i skimmed and just posted
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rofl...i can't find the t2 resistors :p
i know i've got 2 or 3 boxes laying around somewhere but i can't find a one of them. doesn't it figure? i can't find shit since i cleaned the shop. |
figures. i threw mine out.. oh well
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i KNOW i have them... but i could probably buy some and have them shipped before i find them. that's just my life :p:
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