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by keith wainwright
Sat Nov 09, 2019 6:08 pm
Forum: Main Chat Forum
Topic: ALLOY WELDING
Replies: 12
Views: 247

Re: ALLOY WELDING

I was trying to remember the degreaser it's Acetone.
by keith wainwright
Sat Nov 09, 2019 6:06 pm
Forum: Main Chat Forum
Topic: ALLOY WELDING
Replies: 12
Views: 247

Re: ALLOY WELDING

Hi Johnny it's OK for small plate work up to say 1/8" thick but no good for welding the fins. The Map gas does not provide enough heat. Tig is the answer but cleaning is very important, stainless steel wire brush that has not been ussed for cleaning anything other than aluminum. Degreas with fo...
by keith wainwright
Fri Nov 08, 2019 11:44 am
Forum: For sale/wanted - Parts
Topic: Wanted Square Four Mk11 Timing Cover
Replies: 7
Views: 4468

Re: Wanted Square Four Mk11 Timing Cover

Still looking for a Mk11 timing cover Keith
by keith wainwright
Sun Oct 20, 2019 12:53 pm
Forum: For sale/wanted - Bikes
Topic: 1952 square ?
Replies: 10
Views: 2714

Re: 1952 square ?

Your looking at £6000 to £7000 plus purchase cost. Chrome plating alone will cost around £1300.00 to £1400.00.
To much work for me hope the above helps. Keith
by keith wainwright
Sat Oct 12, 2019 10:54 am
Forum: For sale/wanted - Parts
Topic: Wanted Square Four Mk11 Timing Cover
Replies: 7
Views: 4468

Re: Wanted Square Four Mk11 Timing Cover

Thanks for that one Stewart unfortunatly was a Mk1 cover.
Still looking Kind regards Keith
by keith wainwright
Thu Sep 19, 2019 6:39 pm
Forum: Four stroke
Topic: Square 4 MkI - too lean or too retarded?
Replies: 12
Views: 1816

Re: Square 4 MkI - too lean or too retarded?

Hi Guys I use Esso petrol. They have not started using ethanol. Keith
by keith wainwright
Tue Sep 10, 2019 2:04 pm
Forum: Four stroke
Topic: Sq4 MKI timing case breather
Replies: 10
Views: 3167

Re: Sq4 MKI timing case breather

Its 1/4 BSP x 19TPI x 17/32" OD. I purchased from e-bay. Keith
by keith wainwright
Sun Sep 01, 2019 9:46 pm
Forum: Main Chat Forum
Topic: high carbon build up
Replies: 12
Views: 2770

Re: high carbon build up

Hi have you checked the head nuts for correct tork, had a problem once with oil crossing under the head gasket due to loose head nuts. Keith
by keith wainwright
Wed Aug 28, 2019 2:37 pm
Forum: For sale/wanted - Parts
Topic: Wanted Square Four Mk11 Timing Cover
Replies: 7
Views: 4468

Re: Wanted Square Four Mk11 Timing Cover

Thanks Paul will take a look.
by keith wainwright
Wed Aug 21, 2019 9:24 pm
Forum: Four stroke
Topic: square four valve timing
Replies: 6
Views: 1473

Re: square four valve timing

Hi Guy this will help you once the valve gear has been assembled. Mk1 and Mk11 Ariel Square Four Valve timing. Tools required. 1 Feeler gauges imperial 0.006” and 0.008” 2 Dial gauge. (Magnetic base would be good) 3 1/8 Witworth small ring spanner and open ended spanner. (Locknut on tappet adjusting...

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