Place to drill for boost vac.

Fastway135

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Nov 7, 2005
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How did you guys hook up the wires for the light into the 12v source? Would I have to take apark the whole dash? Also what should the big red line going through the firewall from inside be connected to?
 
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supra90turbo

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Fastway: all the power sources you would ever need are located in the cigarette lighter wires. pull out the radio trim and you'll find it. just check around with a test light and you'll be fine.

where are you located in MA?
 

Fastway135

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supra90turbo said:
Fastway: all the power sources you would ever need are located in the cigarette lighter wires. pull out the radio trim and you'll find it. just check around with a test light and you'll be fine.

where are you located in MA?


Im from Lynn.
 

mazzer

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get rid of that cig lighter and do this... your wires are right there.they come on/off with the rest of the lights and it only takes about 10 min with a dremmel..
p128180_1.jpg
 

Fastway135

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When I was putting the nylon line that came with the gauge through one of the two little holes in the firewall I noticed a fat red groundwire going through the bigger hole in between the two little ones through the ifrewall. Where does this go? My car stalls occasionally. It's an auto. I dont know if it's because of that or my hks ssqv?

Sorry about all the questions. Im only 17 and noob. Just got the supra recently.
 

mazzer

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Fastway135 said:
When I was putting the nylon line that came with the gauge through one of the two little holes in the firewall I noticed a fat red groundwire going through the bigger hole in between the two little ones through the ifrewall. Where does this go? My car stalls occasionally. It's an auto. I dont know if it's because of that or my hks ssqv?

Sorry about all the questions. Im only 17 and noob. Just got the supra recently.
the ssq may be causing the stall as the ecu is expecting reciculated air back through the system but now your ssq is venting to atmosphere. does it stall after boosting then lifting?
 

Fastway135

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Yes. Exactly. It doesnt happen all the time. Normally when I really step on the gas and let off. Do you know where that ground wire should go? It has black plastic wrapped around it but is red.
 

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mazzer

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Fastway135 said:
Yes. Exactly. It doesnt happen all the time. Normally when I really step on the gas and let off. Do you know where that ground wire should go? It has black plastic wrapped around it but is red.
the wire i do not know of..
 

Fastway135

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On SF i think I saw some posts on how adjusting a screw on the bov can help fix it. I didnt notice any screw on it unless im not looking hard enough.
 
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shaeff

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the new style SSQV's dont have an adjustment screw...

-shaeff