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WTB: intake manifold tuning valve 1995 astro

PostPosted: July 14th 2014, 6:07am
by 95astroboy
title says it all..... i need a intake manifold tuning valve for my 1995 astro.
let me know a price shipped to 29404

thanks y'all Image

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: July 14th 2014, 5:35pm
by chevymaher
Okay I will bite. What does a manifold tuning valve even do?

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: July 14th 2014, 9:19pm
by WoodButcher
ditto that, I've got a genii and a gen I and I never heard of it, is it a 1.5 thing?

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: July 14th 2014, 11:24pm
by Leeann_93
No, it's a CPI thing. My '93 Astro and Bravada have them. Changes the intake from a split manifold into a single manifold. Something they first did on the Corvette.

In any instance where the instruction is to look into the manifold to see evidence of leaking, the first step is to pull the hockey-puck looking thing in the center. That be the IMTV.

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: July 15th 2014, 12:39am
by chevymaher
Learn something new every day. Sounds like a good idea anyway.

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: July 15th 2014, 12:41am
by Lumpy
I've mounted mine in a muffler bearing and attached that to the manifold. Turns much easier now. Hooked up a lawn mower throttle cable to it so I can adjust it on the fly while driving.


Lump

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: July 15th 2014, 4:39am
by 95astroboy
Leeann_93 wrote:No, it's a CPI thing. My '93 Astro and Bravada have them. Changes the intake from a split manifold into a single manifold. Something they first did on the Corvette.

In any instance where the instruction is to look into the manifold to see evidence of leaking, the first step is to pull the hockey-puck looking thing in the center. That be the IMTV.



Thank you for explaining now if anyone has a good one they want to sell LMK.

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: July 21st 2014, 4:16pm
by 95astroboy
im still looking for a IMTV if anyone knows of one id like to buy.

Re: WTB: intake manifold tuning valve 1995 astro

PostPosted: August 29th 2014, 6:55am
by 95astroboy
anybody?