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Seat Cutter – Valve Spring – M8
Original price was: $232.00.$144.51Current price is: $144.51.
27 in stock
Description
Seat Cutter – Valve Spring – M8
- Machine valve spring seats for proper installed spring height and spring cup fitment
- Hardened pilots fit all 3/8″ and 1/2″ hand drills
- Cutter bodies and pilots are interchangeable
- Cutter: Cuts spring seat 0.550″ ID x 1.180″ OD
- The M8 cylinder head material under the valve spring seat pocket to the top side of the exhaust port is fairly thin even more so on ported cylinder heads.
- Designed for M8 cylinder heads using high lift camshafts – see Feuling M8 valve springs kits part 1107,1108,1207.










