Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > 911 Engine Rebuilding Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Registered
 
Join Date: Jul 2001
Location: Jacksonville, Fl
Posts: 632
Early Heads with 29mm Intake Ports?

I've got a set of heads-911.104.302.OR- with intake ports of 29mm. Any ideas on their use? Cannot find reference to any heads with 29 ports. Thanks

__________________
'72 911 2.4S "D" or "VU" Stock-Rasta Racing (for sale)
'83 944 SP1 (SOLD)
'08 Cayenne S
Old 04-29-2009, 05:15 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Moderator
 
304065's Avatar
 
Join Date: Dec 2001
Posts: 9,569
911T heads are 29, don't believe the 32 you see floating around. What is the casting date?
__________________
'66 911 #304065 Irischgruen
‘96 993 Carrera 2 Polarsilber
'81 R65
Ex-'71 911 PCA C-Stock Club Racer #806 (Sold 5/15/13)
Ex-'88 Carrera (Sold 3/29/02)
Ex-'91 Carrera 2 Cabriolet (Sold 8/20/04)
Ex-'89 944 Turbo S (Sold 8/21/20)
Old 04-29-2009, 06:00 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Registered
 
Join Date: Jul 2001
Location: Jacksonville, Fl
Posts: 632
Heads

John, they are indeed "T" heads. My reference source had the Ts at 32 intake and exhaust? The casting date on all the heads is "X-72".
__________________
'72 911 2.4S "D" or "VU" Stock-Rasta Racing (for sale)
'83 944 SP1 (SOLD)
'08 Cayenne S
Old 04-29-2009, 05:22 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
Registered
 
Join Date: Jan 2004
Location: CT
Posts: 11,557
Just a point of clarification....

2.2T heads have the 32mm ports.

The 2.4T heads have the smaller 30mm ports.

The date code of '72 indicates 2.4T heads.

__________________
Tom Butler
1973 RSR Clone
1970 911E
914-6 GT Recreation in Process
Old 04-30-2009, 01:40 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4 (permalink)
Reply


 


All times are GMT -8. The time now is 02:04 AM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.