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Old 12-26-2011   #11
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Default Re: Ported Plenum and PC Exchange

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Originally Posted by RICKYRJ1 View Post
That is a solid deal to gain some more HP and look good using it! Winter project anyone?
What HP gains can one expect from the modifications above?
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Old 12-26-2011   #12
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Default Re: Ported Plenum and PC Exchange

around 30 hp
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Old 01-01-2012   #13
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Default Re: Ported Plenum and PC Exchange

So are we talking just switching out the plenums, keeping the same injectors, etc?

Gain of around 30 hp for stage I?

What is the difference of stage I and stage II?
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Old 01-01-2012   #14
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Default Re: Ported Plenum and PC Exchange

Stage I is I open tops to 36mm and remove bosses from all runners...but the primary starts at 36mm and necks down to 32-33mm stock .

STage II is 36mm all the way through on primary and 2ndry

Stage II is approx 30RWHP.....obviusly if the car is not running right, cams mistimed, etc the car is not going to gain HP....


Others charge $2200-$3200 for the same service depending on extras
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Old 01-27-2012   #15
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Default Re: Ported Plenum and PC Exchange

One set of IHs roughed out at 35+mm all the way through, the other with bosses removed....will have the whole package done soon and ready for exchange!

Price is 700 + shipping with exchange for porting....PC is $300 extra



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Last edited by LGAFF; 01-28-2012 at 12:03 AM.
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Old 01-29-2012   #16
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Default Re: Ported Plenum and PC Exchange

These are the splinters of Aluminum from 1 IH and thats just the top 2-3 inches of the IH ....thats a 35mm fooseball sitting in the mess

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Old 02-02-2014   #17
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Default Re: Ported Plenum and PC Exchange

Locked up in the house with all the snow...bump
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Old 02-02-2014   #18
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Default Re: Ported Plenum and PC Exchange

$400 Stage I 36mm secondary runners/injector bosses removed on primary/2ndry...primaries opened at top to 36mm
$700 Stage II 36mm
$1000 Stage II with PC
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Old 02-02-2014   #19
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Default Re: Ported Plenum and PC Exchange

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Originally Posted by LGAFF View Post
$400 Stage I 36mm secondary runners/injector bosses removed on primary/2ndry...primaries opened at top to 36mm
$700 Stage II 36mm
$1000 Stage II with PC
How long do i have to return my originals to you? Also, can you plug the secondaries, as i have the bypass from Haibeck?
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Old 02-02-2014   #20
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Default Re: Ported Plenum and PC Exchange

The secondaries are in the head so I cannot......typically I do not ship the ported parts until I receive the core and payment.

Thanks

Lee
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