[Shotimes] MAF connector question

Carl Prochilo gr8sho@prochilo.myserver.org
Fri, 15 Aug 2003 17:27:49 -0400 (Eastern Daylight Time)


Yes, sure.  I'm not trying to sell the 80mm MAF.  I was just trying to
point out that it was and still is a common mod.  It is part of the
SHOShop BOS.  I've seen dyno data that says a 75mm Pro-M MAF without an
LPM will produce more HP than an 80mm with an LPM.

Cheers,
Carl Prochilo
92 Ultra Red Crimson

> Understandable Carl, but I'll revert back to my original thought...  I'm
> making 300+ HP with a 73mm and a 65mm TB on my Stang.  I also can't see
> how
> an 80mm would be able to sample the air more accurately than any other
> good
> quality MAF.  Actually the larger ones tend to have driveability problems
> because the air flowing past the sample tube at low RPM isn't moving fast
> enough.  More volume = less air speed.  I'm not saying that if I put an
> 80mm
> on my Stang I would gain little bit, but I feel that it wouldn't be
> anything
> substantial.  So why deal with these the problems on an SHO if you can put
> a
> 73mm or 77mm on it, bolt on your stock sensor and go about your way?  I
> get
> the feeling some people go over board with their SHOs.  I posted a message
> on a Mustang list about the 80mm MAF on a SHO and I got a lot of chuckles.
> These cars are expensive enough without having to send your oversized MAF
> to
> some guy to have it calibrated correctly.  Just my 2 cents.
>
> Jonathan Zane
>
>
>
>> -----Original Message-----
>> [mailto:shotimes-admin@autox.team.net] On Behalf Of Carl Prochilo
>>
>>
>> NP, we all learned this info sometime through reading or
>> asking questions.
>>
>> Here is some basic information.  If you apply a BOS setup to
>> your SHO, expect to go from about 220HP to about 250HP.
>> Throw a 3.2L in and you'll get another 10HP, so about 260HP.
>> To get these numbers you need to increase the airflow into
>> the engine by using a larger properly calibrated MAF.  I'm
>> not a drag racer so I can't tell you how this affects times.
>>
>> Cheers,
>> Carl Prochilo
>> 92 Ultra Red Crimson
>>
>
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