 Need help IDing Head |
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| krazykonrad |
 Sep 16 2009, 10:28 PM
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#1
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Senior Member  Group: Members Posts: 1,126 Joined: 21-February 06 From: Canton, GA Member No.: 5,610  |
My heads are stamped "022.101.372 G" . I've looked at the Porsche parts manual and can't find this number. Are these bus heads?
Many thanks! (IMG:style_emoticons/default/beerchug.gif) Konrad |
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| SirAndy |
Sep 16 2009, 10:33 PM
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#2
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Resident German Group: Admin Posts: 41,642 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
QUOTE(krazykonrad @ Sep 16 2009, 08:28 PM)  My heads are stamped "022.101.372 G" . I've looked at the Porsche parts manual and can't find this number. Are these bus heads? I answered that question for you when you asked on March 9th ... (IMG:style_emoticons/default/shades.gif) Andy http://www.914world.com/bbs2/index.php?s=&...t&p=1143886 |
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| krazykonrad |
Sep 16 2009, 10:45 PM
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#3
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Senior Member Group: Members Posts: 1,126 Joined: 21-February 06 From: Canton, GA Member No.: 5,610 |
I know and thanks. I just wanted to confirm. I'll get the cam number tomorrow, but I'm pretty sure I'm running a 20. case with 2.3 pistons and cylinders with 1.7 heads on a stock cam with stock FI. No wonder it runs like (IMG:style_emoticons/default/stromberg.gif) !
Danke noch ein mal! Konrad |
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| McMark |
Sep 17 2009, 11:46 AM
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#4
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914 Freak! Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None |
According the tunacan that part number is a bus 2.0 head.
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| SirAndy |
Sep 17 2009, 12:53 PM
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#5
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Resident German Group: Admin Posts: 41,642 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
QUOTE(McMark @ Sep 17 2009, 09:46 AM) Hmmm, actually, it doesn't say "bus" anywhere on that page ... (IMG:style_emoticons/default/idea.gif) Andy |
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| McMark |
Sep 17 2009, 02:00 PM
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#6
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914 Freak! Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None |
It's implied because is says 2.0 and it says small valves, which equates to bus 2.0. So, yes it does say "bus".
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| SirAndy |
Sep 17 2009, 02:02 PM
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#7
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Resident German Group: Admin Posts: 41,642 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
QUOTE(McMark @ Sep 17 2009, 12:00 PM) It's implied because is says 2.0 and it says small valves, which equates to bus 2.0. So, yes it does say "bus". Smartass ... (IMG:style_emoticons/default/biggrin.gif) |
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| McMark |
Sep 17 2009, 02:03 PM
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#8
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914 Freak! Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None |
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| krazykonrad |
Sep 17 2009, 07:19 PM
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#9
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Senior Member Group: Members Posts: 1,126 Joined: 21-February 06 From: Canton, GA Member No.: 5,610 |
Will the 2.0 bus heads flow enough air to support a 2.0 Porsche case with 2.3 cylinders?
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| r_towle |
Sep 17 2009, 07:24 PM
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#10
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Custom Member Group: Members Posts: 24,574 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States 
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What size are the valves?
for that size you would want 46/38 with ports the same shape as the 2.0 liter porsche heads. Rich |
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| krazykonrad |
Sep 17 2009, 07:45 PM
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#11
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Senior Member Group: Members Posts: 1,126 Joined: 21-February 06 From: Canton, GA Member No.: 5,610 |
It looks like I'm running 37.5 x 33.
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| krazykonrad |
Sep 17 2009, 07:49 PM
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#12
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Senior Member Group: Members Posts: 1,126 Joined: 21-February 06 From: Canton, GA Member No.: 5,610 |
It also looks like the PO's claim of 2.3 wasn't correct. Its got 94mm cylinders on it.
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| McMark |
Sep 18 2009, 12:19 AM
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#13
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914 Freak! Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None |
Whoa, that's the second 'fake' big motor recently. Bummer.
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