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Old 11-02-2008   #1
LGAFF
 
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,195
Default Porsche 924/944/968/928 Main Bearings

I need to check the thickness, but Pete and I were talking and its one potentital source for our main bearings could be the Porsche 924/944/928. The main bearing size is 69.49-69.99, but best of all price ranges from $85-304 for a complete set. Our bearings are 70MM


I will also order a bearing catalog and see if there are any close matches, the goal is to get a bearing set that are around $200-300 range and avoid the LT-5 tax if possible.

LGAFF
92 ZR1
#234

Last edited by LGAFF; 11-02-2008 at 07:07 PM.
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Old 11-02-2008   #2
rkreigh
 
Join Date: Jan 2004
Location: Alex VA
Posts: 1,089
Default Re: Porsche 924/944/968/928 Main Bearings

alot of folks have talked about rebuilding and recoating the factory bearing shells. seems like this would be a fairly easy thing to do.

many times the bearings are in pretty good shape.

kurt made up some bearings, and nelson engines is talking about another bearing option.

so far my old LSV is holding together pretty good. did a few 7k pulls today to clear it out!!
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95 390 LPE ZR1 (505 rwhp)
LSV = Lingenfelter Super Vette
Twin Turbo 2003 Z06 (800 RWHP)
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Old 11-02-2008   #3
Polo-1
 
Join Date: Sep 2005
Location: Washington
Posts: 955
Default Re: Porsche 924/944/968/928 Main Bearings

dont forget 3 different bearing widths.

Who wants arp mains studs
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