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MAF or SPEED Density????

   
Old Jun 10, 2002 | 10:32 AM
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custm1992
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From: Chicago, IL.
MAF or SPEED Density????
I have just acquired an entire TPI unit from a 1990 Corvette. The only thing I didn't get was the computer. That was already taken. To make this short, is this unit an MAF or a Speed Density???? I have no idea how to check this.
Thanks in advance. :lala: :lala:
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Old Jun 10, 2002 | 08:29 PM
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iroc22
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From: Surrey, BC
I believe GM made the change over in late '89 for the F-Bods and I assume it's the same on the Vette.
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