Ronstan Orbit Blocks - Series 150 - Single, Becket, Universal Head j50-125 60658 - 850399 - 17437

60658 - 850399 - 17437

Cam Drive Water Pumps

this new software version includes “No Magnet Timing” so your Smart Timer and course magnets become obsolete

For use with stock or MSD electronic ignitions

Suit Square bore carby and spread bore inlet manifold ie: Holley Carby to Quadrajet

Ronstan Orbit Blocks - Series 150 - Single, Becket, Universal Head j50-125 60658 - 850399 - 17437The highest strength to weight ratio Minimal friction loss, especially when working at high loads Totally reliable and trouble free performance Simplicity of design and construction to facilitate maintenance and servicing Elegant, functional styling and finish Orbit blocks are a no compromise product range developed to meet the demands and expectations of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head