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Mr Turbo 42mm Keihin pumper carb jet sizes ???

Posted: Wed Feb 18, 2009 12:07 am
Author: zed1015
Does anyone out there know what size the jets or jet selection were that came with the Keihin 42mm pumper carb in a Mr Turbo Z9/1000 turbo kit ???. Cheers, Zed.

Posted: Wed Feb 18, 2009 1:45 pm
Author: Big Fluff
No sorry, but just to give you some idea, I run a 280 main in my HSR42mm carb on my 1105 Saxon Turbo.
If you need any more help, PM me or call me in evenings on 01270 780659.
'Fastbyme' will probably tell you, but I haven't see Dave on here for a while now.
Regs, Will

Posted: Wed Feb 18, 2009 2:24 pm
Author: zed1015
Thanks for the reply. The Drouin supercharger manifold came modified with this Mr Turbo keihin and what looks like a methanol jet ( you could get your arm through it ) instead of the std 55mm injector . I picked up another Mr Turbo Keihin and that came with a 180 main fitted. If i can find out the settings that Mr Turbo supplied it will give me some place to start with the carburation and hopefully avoid having to buy tons of jets that are way off the range i need. Cheers,Zed.

Posted: Wed Feb 18, 2009 4:39 pm
Author: Pasc
Fastbyme is currently building his Outlaw drag bike. So possibly is spending too much time in the garage. :D