.001 Undersize bearings
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Eagle_SX4
- Posts: 2
- Joined: July 13th, 2026, 1:37 pm
- Stroker Displacement: 4.6
- Vehicle Year: 1983
- Vehicle Make: AMC
- Vehicle Model: Eagle SX4
.001 Undersize bearings
I am building a 4.6 long rod stroker. '84 4.2 crank, '96 block .030 over, with a ported 7120 head. I will be buying pistons from Russ Pottenger once I get the engine back from the machine shop. I took my crankshaft to the machine shop to make sure it was good and it was in pretty great shape only needing a polish. Which leaves me needing to find some .001 undersize bearings for both the mains and rods. Where can I get some?
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Eagle_SX4
- Posts: 2
- Joined: July 13th, 2026, 1:37 pm
- Stroker Displacement: 4.6
- Vehicle Year: 1983
- Vehicle Make: AMC
- Vehicle Model: Eagle SX4
Re: .001 Undersize bearings
I have found that KING and Clevite/Mahle both make .001 undersize rod bearings. I still have not been able to find .001 undersize main bearings. Anyone have a lead on those?
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Gorilla
- I think I'll order a "tab"
- Posts: 40
- Joined: February 15th, 2025, 3:29 pm
- Stroker Displacement: 4.0
- Vehicle Year: 2004
- Vehicle Make: Jeep
- Vehicle Model: TJ
Re: .001 Undersize bearings
I don't know, but I'd consider a call to Russ and Clegg for leads. Then dig around on Rock Auto in the bearings listed if you haven't.