Do MAF ends help on a H/C car?
06-03-2004, 08:19 AM
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I replaced the aluminum ends with a nylon set that are 1/4 larger in diameter and have not noticed any positive or negative results. This is one of the mods that likely works best with an intake swap and tuning after to obtain the best results.
06-03-2004, 08:22 AM
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They improve pressure drop @ flow, but they
jack your mixture a fair bit. If you tuned for
them, then fine (except it's total cut-and-
try, vs just going to a bigger Delphi MAF with
GM-calibrated tables available).
Not considered a worthwhile mod generally,
and prone to be more of a nuisance than a
help without some tuning work.
jack your mixture a fair bit. If you tuned for
them, then fine (except it's total cut-and-
try, vs just going to a bigger Delphi MAF with
GM-calibrated tables available).
Not considered a worthwhile mod generally,
and prone to be more of a nuisance than a
help without some tuning work.
