Bolt ons 11.91 now 11.85 now 11.831
#1
Bolt ons 11.91 now 11.85 now 11.831
My wifes 99 Z28 went 11.91 yesterday. The car has a Yank 4000 SS converter, Tsp headers, Hooker Aero Chamber exhaust, and Ls6 intake. Full weight nothing removed.The air was good not great.
Last edited by nj02z; 11-08-2015 at 08:00 PM.
#7
The new design is plastic. I ordered it online. I will get a part number. You can go on AC Delco website and you will see a pic. I do not know if the maf has been acting up for a while but this car has over 200 passes on it and it picked up a bunch. At this track it it usually a mid 12 car. Can't explain it.
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#12
Did you come across the # number ? what did you end up paying for the new MAF ?
Is it " Mass Air Flow Sensor Kit Part Number: 213-4657
Where did you buy it at exactly ?
Is it " Mass Air Flow Sensor Kit Part Number: 213-4657
Where did you buy it at exactly ?
Last edited by Frost33; 04-12-2015 at 04:12 PM.
#16
Was that the same one you bought lol ?
Last edited by Frost33; 04-12-2015 at 08:35 PM. Reason: j
#17
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Was that the same one you bought lol ?
Amazon.com: ACDelco 213-4657 GM Original Equipment Mass Air Flow Sensor Kit: Automotive
Amazon.com: ACDelco 213-4657 GM Original Equipment Mass Air Flow Sensor Kit: Automotive