Greddy has changed their site and seems to no longer offer tech support on installation. I lost my damn manual for the thing too so here is a pretty damn simple question.

There is the adjust **** on top, then the screw in outlet, and then another smaller outlet that was built onto it.

Do I just run 1 line from the screw in outlet to my vac manifold? And is the other smaller outlet anything, or just block it off?

Thanks.

 

Yes, just one line from the bigger screw in outlet to your vac manifold...leave the smaller outlet alone.

 

I have the upper line going to vaccum on the intake manifold and the lower one plumbed into the charge pipe just under it. Made responce alot better and it sounds cooler.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by t04ecvc &raquo;</TD></TR><TR><TD CLASS="quote">I have the upper line going to vaccum on the intake manifold and the lower one plumbed into the charge pipe just under it. Made responce alot better and it sounds cooler.</TD></TR></TABLE>

That sounds interesting...I should give that a try.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by FBP Si 2000 &raquo;</TD></TR><TR><TD CLASS="quote">

That sounds interesting...I should give that a try. </TD></TR></TABLE>

You'll love it, I guarantee it. You will need to adjust the soft/hard tho.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by t04ecvc &raquo;</TD></TR><TR><TD CLASS="quote">I have the upper line going to vaccum on the intake manifold and the lower one plumbed into the charge pipe just under it. Made responce alot better and it sounds cooler.</TD></TR></TABLE>

Weird, has anyone else tried this?

Respond better, meaning?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by synik &raquo;</TD></TR><TR><TD CLASS="quote">

Weird, has anyone else tried this?

Respond better, meaning? </TD></TR></TABLE>

This was a popular upgrade when I had an Eclipse GST. Its a push/ pull kind of thing. When you shift or let off, there is a definate POP sound and boost transition feels smoother. I have no other data other than what I can feel and hear. I use a Vortech BOV, but the greddy is equiped the same way (Apex also I believe). I have done this on the Greddy before and it works. My mechanic a has it done with his greddy type r on his RX-7.

 

but, you can also just leave that outlet alone correct?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by phreakmang &raquo;</TD></TR><TR><TD CLASS="quote">but, you can also just leave that outlet alone correct?</TD></TR></TABLE>

Correct.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HXMan &raquo;</TD></TR><TR><TD CLASS="quote">

Correct. </TD></TR></TABLE>

yes, I was just adding something I do on my car.

 

Damn tho. I hate to tap a hole in the charge pipe. Is it neccessary to be there? Or Can just just hook both outlet/inlet tabs to the Vaccum Source (brakebooster/fuel)...?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by synik &raquo;</TD></TR><TR><TD CLASS="quote">Damn tho. I hate to tap a hole in the charge pipe. Is it neccessary to be there? Or Can just just hook both outlet/inlet tabs to the Vaccum Source (brakebooster/fuel)...?</TD></TR></TABLE>

I am not sure, I have always done it this way.