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116 Posts
Discussion Starter #1
hey all is it even worthi hooking these up?? just so i can keep an eye on the fuel/air, lol.

but also the boost


and how do i do it?
 

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Stock Boost SUX
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1,660 Posts
Unless its a wideband A/F ratio gauge, dont waste your time. Widebands are very accurate and are used for tuning, the cheaper narrowbands are just fancy light shows.

Get a mechanical boost gauge and tap the vaccum line into where the stock boost gauge is at. The boost sensor is on the drivers side fender well. Thats where Im gettin my vaccum source from, works like a champ, the stock gauge still works too, its kinda cool. I like to spool the turbo up to 21 psi and watch the stock gauge peg out, its awesome.
 

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Thats right Unless its a wideband A/F ratio gauge its great and for the boost gauge on my supra i just hooked up the vaccum hose to the intake manifold cause I converted NA-T, works great
 
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