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5.3L: NEW BORE SHIFTS: REF CT03067 PPS05-252 THESE BORE SHIFTS WERE TESTED WITH IBCC #0 AND JKMN #0. THESE ADJUSTMENTS WILL BE USED AS FINAL BORE SHIFTS WRITTEN UNDER PPS07-70 (ATTACHMENT PPS05-252-1-13-06.PRT)(ATTACHMENT PS05252.DOC)(REF ATTACHMENT PS05252BORECENTERMOVES.XLS). THE FOLLOWING CAD MODELS WERE COMPLETED AT ANDERSON GLOBAL DURING THE ORIGINAL TEST 1577-9820-53_IBCC_CORE_46816-R1.PRT, 1577-9820-53_J_SLAB-CORE_46564_R1.PRT, 1577-9820-53_K_SLAB_CORE_46578_R1.PRT. PPS07-61 COVERS THE 5.3L AND 6.0L BORE DIAMETER CHANGES: THE ORIGINAL BORE DIAMETER DESIGNS WERE AT THE LINER MEAN DIMENSIONS WHICH GIVES US AN INTERFERENCE FIT TO THE LINERS. THEREFORE THE DESIGNS WILL BE CHANGED TO REFLECT THE LINER MINIMUM DIAMETERS. SEE ATTACHMENT 5.36.0NEWBOREDIAMETER.PRT. THE NEW DIMENSIONS HAVE BEEN AGREED UPON PER KEN STAHL, FRANK SAUER, CHRIS LEEDOM AND RUSSELL WATERS ON 6-11-07. ANDERSON GLOBAL WILL MAKE CHANGES TO ALL REQUIRED CORE STICKS, ANDERSON TOOL MODELS AND ALL 5.3L PRODUCTION TOOLING. NO 6.0L TOOLING WILL BE CHANGED AT THIS TIME. SMCO WILL RECEIVE FROM ANDERSON GLOBAL 5.3L AND 6.0L IBCC AND JK CORE STICK MODELS. SMCO WILL USE THESE MODELS TO UPDATE OUR MASTER CORE STICKS AND TOOLING CAD MODELS. THE DESIGNER MUST PROVIDE COMPARISION STUDIES TO ANDERSONS MODELS TO INSURE THAT THE DESIGNS ARE CORRECT AND HAS NOT BEEN ALTERED.

File Attachments:

	File Name	Description	User Name	Upload Date
Delete	PPS05-252-1-13-06.ppt	raw data	Waters, Russ (hzskw3)	5/3/2007 2:41:17 PM
Delete	ps05252.doc	pps05-252	Waters, Russ (hzskw3)	5/3/2007 2:41:44 PM
Delete	PS05252BoreCenterMoves.xls	new center locations	Waters, Russ (hzskw3)	5/3/2007 2:42:16 PM
Delete	1577-9820-53_IBCC_core_46816-r1.prt	ibcc core stick from anderson	Waters, Russ (hzskw3)	5/3/2007 2:44:24 PM
Delete	1577-9820-53_J_slab-core_46564_r1.prt	j core stick from anderson	Waters, Russ (hzskw3)	5/3/2007 2:45:17 PM
Delete	1577-9820-53_K_slab-core_46578_r1.prt	k core stick from anderson	Waters, Russ (hzskw3)	5/3/2007 2:46:06 PM
Delete	5.36.0NEWBOREDIAMETER.ppt	5.3 & 6.0 bore diameter change	Waters, Russ (hzskw3)	6/22/2007 8:52:43 AM

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Primary Part Information:   Select*

Program	Part Type	Part #	Design Phase	Location	PTE	Status
GEN IV	Block	12571048	Prod	Saginaw	Waters, Russ	Complete - Approved

Impacted Part Information:

Program	Part Type	Part #	Design Phase	Location	PTE	Status
GEN IV	Block	12577461	Prod	Saginaw	Waters, Russ	Complete - Approved

Location Information:

Location	TM	Approval Date	Priority	Status
Saginaw	Bujouves, Jim	6/22/2007 3:56:40 PM	Normal	Approved