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I have a fresh rebuilt engine with a turbo. And a medium oil leak. Is it possible that my original harmonic balancer with 123k on it is not sealing right with the new seal and leaking?
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1999 Grand Am SC/T - 301HP, 365TQ - ARP Rod Bolts, ARP Oil Pan Bolts, ARP Head Studs, Mild Cam, 3500 Heads w/28696 Springs, Ported 3500 LIM & 3400 UIM, GT32R @ 12PSI, Rebuilt Trans, 42.5 Injectors, Racetronix Fuel Pump, TCE Adjustable FPR, SC/T Kit, SC/T Spoiler, Shaved Trunk, WOT-Tech Coil Overs, Solid Rear Laterals w/Poly Bushings, Control Arms w/Poly Bushings, Poly Engine & Trans Mounts, Front & Rear Strut Braces -
Very possible if the area where the seal seats has a groove worn in it. You can buy a sleeve kit for the dampener. It is a very thin wall (around .003") stainless sleeve that you press over the seal area to provide a new surface for the seal to ride on. The sleeve is less than $10 and no machining is required to install it.MinusOne - 3100 - 4T60E
'79 MGB - LZ9 - T5
http://www.tcemotorsports.com
http://www.britishcarconversions.com/lx9-conversion -
Oli can also migrate down the Woodruff Key Slot, too without the inside area of the HB being thoroughly cleaned and the groove filled in with a HT Permatex Sealer...Originally posted by CNCguy View PostAttached FilesComment
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