a MAF too small

jgwynne at mrcday.com jgwynne at mrcday.com
Wed Jul 21 20:19:05 GMT 1999



| I have an 89 5.7l Iroc, 165 ECM, ARAP (vette) binary. I have put a 
| supercharger on it and the computer has no idea what airflow is 
| coming in after about 3000 rpm cause the MAF reads 255 right about 
| there.

I gather you do not have a Fuel Management Unit (FMU) and
supplementary fuel pump to boost the fuel pressure. Any reason why you 
don't want to go this route?

john gwynne



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