What MAF is this?
Thread Starter
Junior Member
iTrader: (1)
Joined: Mar 2006
Posts: 43
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From: Michigan
Car: 1985 full-size Blazer
Engine: 350 Goodwrench
Transmission: custom 700R-4
Axle/Gears: 9.5" 4.88 with discs and anti-wrap.
What MAF is this?
This one seems to have the circuit board off to the side, while all of them I've found pictures of have it underneath. Is it exclusive to one year or something? It looks like there may have been a label on the opposite side. the only numbers on it are 87029 along one edge and 25007744H on the board inside with sensors.
Thanks.

Thanks.

Senior Member
Joined: Sep 2005
Posts: 709
Likes: 0
From: Middleboro, MA
Car: 1988 Pontiac trans am/gta
Engine: 350
Transmission: 700r4
Axle/Gears: 3.23's
Well my 87 firebirds maf sensor is different than that, So im assuming thats the 1985? as i remeber 85 had a diff maf then 86 up, im pretty sure but i could be wrong
Thread Starter
Junior Member
iTrader: (1)
Joined: Mar 2006
Posts: 43
Likes: 0
From: Michigan
Car: 1985 full-size Blazer
Engine: 350 Goodwrench
Transmission: custom 700R-4
Axle/Gears: 9.5" 4.88 with discs and anti-wrap.
I got it with my TPI setup. Good thing I'm planning to run speed density, then. I'm just trying to figure out now what I'm trying to sell, I guess.
Thanks for the replies.
Thanks for the replies.
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