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Product details
The L6 steps down to a 42 mm intake valve while keeping a 37.5 mm exhaust, giving a smaller port volume than the L7. This pair is machined for 94 mm cylinders.
Technical Details
- Manufacturer: EMPI
- Manufacturer part number: 98-1553-B
- Head design: L6
- Valves: 42 x 37.5 mm
- Bore: 94 mm
- Sold as: Pair
Features include dual valve springs, chromoly retainers, bronze guides, and 12 mm plug holes with 3/4 inch reach. Stainless valves need lash caps (part 4006).
