I wanted to get a new MAF and CAI just to make my engine bay a little better looking before adding new heads/intake/cam. I was looking at getting a BBK CAI and a Pro-M 77mm. Would just the factory tuning for that MAF be okay to run on my stock engine? And should I just get the 75mm Bullet or will the 77mm really make a big difference? Thanks.
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AznStanger3v
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It is not always wise to use a 19lb ProM (PMAS) meter
if
you have plans for more mods later on that will require more fuel than the oem 19's can supply.
You just end up having to recal the little maf which is more money
and
the 19lb maf is not gonna give you much ... if any gain.
Wait until you need more fuel (larger inj's) which will be when you are moving a good bit more airflow.
THEN ... do a matching maf/inj setup at that time based upon your needs.
Just trying to save you some heart ache and cash.
Almost forgot this ..............
ANYTIME you move away from the oem maf ...........
you set yourself up for greater risk of having drivability gremlins.
Yet ... another reason a 19lb ProM can be unwise!
Grady
if
you have plans for more mods later on that will require more fuel than the oem 19's can supply.
You just end up having to recal the little maf which is more money
and
the 19lb maf is not gonna give you much ... if any gain.
Wait until you need more fuel (larger inj's) which will be when you are moving a good bit more airflow.
THEN ... do a matching maf/inj setup at that time based upon your needs.
Just trying to save you some heart ache and cash.
Almost forgot this ..............
ANYTIME you move away from the oem maf ...........
you set yourself up for greater risk of having drivability gremlins.
Yet ... another reason a 19lb ProM can be unwise!
Grady
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