View Poll Results: For the next MSPNP, 2.5bar map or 4bar with baro correction?
Standard 2.5 bar is fine



3
10.71%
4 Bar Map and Baro Correction for me please!



25
89.29%
Voters: 28. You may not vote on this poll
Question for you guys
Thread Starter
Joined: Jun 2006
Posts: 803
Total Cats: 0
From: Duluth, GA 30097
Sure... weeks is fair 
If all continues to go well... not very many...

If all continues to go well... not very many...
__________________
Jerry a.k.a. 'FoundSoul'
DIYAutoTune.com
'91 Miata BEGi S3 GT2560 w/ MSPNP - 14.1psi - 253whp, 232wtq
'95 Miata n/a
A few other cars....
Jerry a.k.a. 'FoundSoul'
DIYAutoTune.com
'91 Miata BEGi S3 GT2560 w/ MSPNP - 14.1psi - 253whp, 232wtq
'95 Miata n/a
A few other cars....
though I already have a mapdaddy in my 96, I have noticed erratic map readings at WOT and occasionally cruise. Praytell, what is this filter you speak of? (I was thinking of tee'ing off a section of vacuum line like a resonance cone in an airbox... )
Thread Starter
Joined: Jun 2006
Posts: 803
Total Cats: 0
From: Duluth, GA 30097
Does the '96 have a nipple further back on the plenum, like mid-plenum? If so that seems to be a much better MAP source than the cruise port which is right by the throttle body. In my case that eliminated the problem pretty much.
The filters though you can grab at AutoZone in the 'Help' brand section-- it's a little white plastic vaccuum line filter with a tiny bras orifice in the middle. Simple and effective. I really don't think this will be needed generally if you pull the signal from the middle plenum port but it's nice to have as an option...
UrbanSoot-- as for a '96 Guinea Pig, we will be needing some in the not-too-distant future, but we will probably look in the Atlanta area as it's easiest to support people here and work with them. We're not that far along with the 96/97 yet anyways, but we'll be getting on it soon....
__________________
Jerry a.k.a. 'FoundSoul'
DIYAutoTune.com
'91 Miata BEGi S3 GT2560 w/ MSPNP - 14.1psi - 253whp, 232wtq
'95 Miata n/a
A few other cars....
Jerry a.k.a. 'FoundSoul'
DIYAutoTune.com
'91 Miata BEGi S3 GT2560 w/ MSPNP - 14.1psi - 253whp, 232wtq
'95 Miata n/a
A few other cars....
My '99 has a fitting on the back of the manifold that i get my signal from. I installed a motorcycle fuel filter (kinda big) in the map line as a filter for the hell of it. I couldn't seem to find the autozone filter in cookeville when i went a lookin.
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