Ian James VIP MEMBER Joined Dec 16, 2019 Messages 161 Feb 5, 2020 #1 What are the bore sizes for 920 +20 +40 or any others
marinatlas Joined Nov 4, 2007 Messages 1,362 Feb 5, 2020 #2 https://www.rgmnorton.co.uk/csi/1245184/f/pdf/rgm_920_kit_instructions.pdf may be of some help ??
worntorn VIP MEMBER Joined Dec 22, 2006 Messages 7,956 Feb 5, 2020 #3 How far did it go on the stock bore? Glen
Time Warp .......back to the 70's. VIP MEMBER Joined Dec 3, 2012 Messages 3,674 Feb 5, 2020 #4 Ian James said: What are the bore sizes for 920 +20 +40 or any others Click to expand... 81 mm for the 920. Stock 850 ? - 77.5 and 78 mm @ +20 and +40 ...or thereabouts.
Ian James said: What are the bore sizes for 920 +20 +40 or any others Click to expand... 81 mm for the 920. Stock 850 ? - 77.5 and 78 mm @ +20 and +40 ...or thereabouts.
