ARPM Heads (original)

Original ARPM heads

• 43 x 38 mm stainless valves
• New K800 valve springs
• Cromoly retainers
• 8 mm valves
• Superflow valve covers
• IDA intake manifolds
• Cut for 94 mm bore
• 14 mm x 1/2" spark plugs
• Approx 45 cc chambers
• Set up for pauter rockers
• New lash caps

Quoted price is for a pair of Heads