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thumb choke

Posted: Mon Jan 22, 2018 4:24 pm
by dazz-uk
What are the benefits of having a thumb choke fitted?

Re: thumb choke

Posted: Mon Jan 22, 2018 4:40 pm
by Muppet
You don’t have to bend down

Re: thumb choke

Posted: Mon Jan 22, 2018 4:48 pm
by garry inglis
Nice one Muppet

Re: thumb choke

Posted: Thu Apr 12, 2018 12:45 pm
by timexit17
It's to richen the mixture on the fly to prevent seizures etc- it lowers the CHT.
https://www.youtube.com/watch?v=LDbVsmZQwXo

Re: thumb choke

Posted: Thu Apr 12, 2018 12:49 pm
by timexit17
Muppet wrote: Mon Jan 22, 2018 4:40 pm You don’t have to bend down
;) :lol:

https://bilkosoilyblog.com/2016/11/15/thumb-choke/
Here's a better explanation.

Re: thumb choke

Posted: Sat Apr 14, 2018 10:48 pm
by wintermod65
ive got one of the darrell taylor ones being fitted to my winter model resto look nice too , just have to work out a way of keeping it on when starting from cold im stil trying to work out if its possible to have a dual choke sytem using original choke lever for starting an thumb choke for emergency engine temp control might pop in to chris at CS engineering in norwich as hes a talented chap with that sort of thing

Re: thumb choke

Posted: Sat Apr 14, 2018 11:53 pm
by B1kegrim
Just keep your thumb on it!

Re: thumb choke

Posted: Sun Apr 15, 2018 9:37 am
by drunkmunkey6969
dazz-uk wrote:What are the benefits of having a thumb choke fitted?
Easy and quick access to extra fuel, which can help cool your engine during any times where heat maybe a problem.