Magnum 044 cylinder heads
The 044 has many advantages:- 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
