Today's race engines make more power than ever before. Yesterday's engine bearing load capacity no longer works today' and tomorrow's race engines will be even more powerful. There's a need to meet these demands with higher bearing design standards and improved materials.XP Series are made of Tri-Metal Copper-lead, Hardened Overlay, Coated. They are best suited for Circle track, drag racing, off-shore and other applications using steel crankshafts.
- Tri-metal copper lead, polymer coated
- Engine Crankshaft Undersize (in.):
- Narrow Bearing:
- Dowel Pin Hole:
- Sold as a kit.
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"I emailed them on a weekend with an inventory check question and to my surprise got a response. He verified the part was in stock even though they were out racing. I placed the order on their website and the rest is history. I highly recommend them. Thanks ! Rob F"