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90-92 MAF

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Old 03-14-2018, 07:21 AM
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Car: 83 Z28 / 89 IROC
Engine: 350's
Transmission: T5 WC / 700R4
Axle/Gears: Posi 3.73
90-92 MAF

I searched around and didn't see anything. I noticed a picture of a 91 TPI engine and didn't see the 89 type MAF like mine. Do the 90-92's have a MAF? I looked on orielly and didn't see any. Reason I ask is I went through 3 aftermarket ones on my 89 to get one that runs good. What can you do to make it like the 90-92's? I will continue to research but thought maybe somebody knew already. I'm sure its talked about in the forums somewhere.
Old 03-14-2018, 07:24 AM
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Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: Strange 12 bolt 3.42
Re: 90-92 MAF

No the 90-92 were map sensor not maf

It would require a detailed wiring harness change and new computer to run
Old 03-14-2018, 08:30 AM
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Join Date: Nov 2016
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Car: 83 Z28 / 89 IROC
Engine: 350's
Transmission: T5 WC / 700R4
Axle/Gears: Posi 3.73
Re: 90-92 MAF

Thanks. I see the map sensor now. Thanks again!
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