- 55 % stronger than stock
- big-intake and outlet valves
-stainless steel valves 40 x 36 mm
- extra hard double springs
- chrome molybdene valve cover
- iron valve spring retainers
- bronze silicone valve guide
- thread for long spark plugs
- stronger combustion chamber
- extra cooling vins Magnum
Sold as pair
1724-1044 Magnum heads 85,5mm (2)
€ 1.595,00 incl
Not available
85.5 mm
1726-1044 Magnum heads 92mm (2)
92 mm
1727-1044 Magnum heads 94mm (2)
94 mm
pieces of # in shopping cart.