Vintage Horticultural and Garden Machinery Club | Jamie Whyman | Activity https://vhgmc.co.uk/members/rexy/activity/ Activity feed for Jamie Whyman. Sun, 03 May 2026 07:46:12 +0100 https://buddypress.org/?v= en-US 30 hourly 2 9b267de392cd4c16941e5f35a54737ee Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41875 Sun, 03 Mar 2024 12:07:24 +0000 Afternoon all,could someone tell me or how to find out what date the gem was made? The serial number is
G48494 many thanks jamie

]]> fc2871d85554fdf57ba56433d39faee9 Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41870 Sat, 02 Mar 2024 12:43:57 +0000 Just a update, I have changed ht leads around on the distributor cap and found the tank filter was blocked. Petrol Wasn’t running at a flow.cleaned out tank and fuel tap reassembled and she’s purring along now ! 😀 many thanks for the replies

]]> 8e90f0c5cd02e0d4f447982a082b0b42 Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41857 Tue, 27 Feb 2024 07:04:28 +0000 Thank you for some information David I will check the valve tolerances next time I’m down the shed. I’ve found some information on the web does 0.006 sound about right for inlet and outlet clearances? Many thanks

]]> 0315c87cacad2ea972904262abd39d6f Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41853 Sun, 25 Feb 2024 14:48:34 +0000 Carb side view

]]> b55f1836f318dc26598a4f717332267c Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41850 Sun, 25 Feb 2024 11:36:50 +0000 The video doesn’t seem to open for some reason

]]> 8122b21fe0255f6b526779edd717fade Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41848 Sun, 25 Feb 2024 11:35:45 +0000 Picture attached

]]> c0aee8d7d9f902215729d08938f073dd Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41846 Sun, 25 Feb 2024 10:06:56 +0000 Amal 397

]]> 30027d7686886197dd17dc0fe6435b32 Jamie Whyman replied to the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/#post-41845 Sun, 25 Feb 2024 10:00:31 +0000 Morning Charlie it’s a Amal 397 carb

]]> a2d6618533c65dcb1b15acd781c56a70 Jamie Whyman started the topic Howard 810 cc in the forum Pedestrian operated machines https://vhgmc.co.uk/forums/topic/howard-810-cc/ Sat, 24 Feb 2024 20:51:24 +0000 Good evening all first post 😊. I’ve acquired a Howard gem 810cc rotavator, it hadn’t run for about 5 years, I put some fresh fuel in it and thought it’s never going to go, half a revelation on the crank handle and it fired up to my surprise. Was running lumpy and poping, the carb was flooding out intake side. I have taken the Amal 397 carb apart…[Read more]

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