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Thread: MAP at start?

  1. #1

    MAP at start?

    hello, what is the MAP one could expect when cranking a car? ball park is fine.

    some info, was in an accident. car ran poorly after. physicall broken MAP was the culprit (snapped off the nipple, so no codes, just didn't measure any vacuum). replaced with new MAP, now it wont fire at all. i'm wondering if we have a bad 'new' MAP sensor as well. HPT shows 99-97 when cranking.

  2. #2
    Tuning Addict WS6FirebirdTA00's Avatar
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