I would like to install a supercharger on a 74 850 commando.
Anyone got a Drouin? ok

  Hi Bob:
          Have a Blower that i haven't run yet. Will be going
on my 750. Looking for more info on them. Sounds like they are
a hot item.
  Regards Jim

I have a drouin supercharger for harley shovel head

Hi, I have a Norton Drouin for sale last version, in un used
condition, missing the belt cover. I'm also running on on my
850 Norton. Runs great with a CV carb.
Bruce MacGregor Wakefield, RI 

so tell me about this drouin....i may be interested in it if
you could give me some details....thanks very much barry...

i am looking to pick up any drouin items that are
available...the children are now old enough for their
experience with this so i better get some before its too
late...any other similar stuff is also of interest like
marshal=godfrey or what have you that may have been a home
built ....if anyone has any of this around that they are not
using i would appreciate hearing from you...im not out to get
this to flip on ebay to cash in, its for the education of the
next generation of norton machine heads who have heard enough
from da old boy about the glory days.....thanks ever so
much,barry huron brooklin ontario canada   No email addresses!
Private messages ONLY!!!

Bruce
I just read your thread on the Druin on the Norton and the use
of a CV carb. I have a 74 850 with a Druin supercharger and
the original meatering block. I am always looking for ways to
improve the setup and any info on the CV setup would be
appreciated. Thanks
Mike
Ride Safe

I recently picked up a Drouin SC. It is the last version. It
came with a spigot mount carb adaptor, in addition to the
original "fuel injection" setup. I picked up a 42mm
Keihin(harley)standard venturi carb with accelerator pump. I
hated to do it...(harley)... but it was almost new and only
$5. It was a takes offs for an S&S replacement. I made a
spigot mount adaptor and it looks good so far. They are quite
compact carb. 
CV are great carbs, but I'm hoping this std type carb will
work OK with minor jetting changes.

Hey Bob, If you are still looking for a Drouin Spercharger for a Norton 850, my bike is a 1974. I would be willing to sell my set-up. I am considering selling the bike bike also. Private Messages only, NO email addresses!!! Willy

>Hey Bob, > >If you are still looking for a Drouin Spercharger for a Norton >850, my bike is a 1974. I would be willing to sell my set-up. >I am considering selling the bike bike also. Private Messages >only, NO email addresses!!! >Willy Hi. If you still got the Super Charger i will be very interested. If anyone else have a super charger for sale please mail me. [email protected] Thanks a lot mates. Kind regards from Hunter.

>If you are still looking for a Drouin Spercharger for a Norton >850, my bike is a 1974. I would be willing to sell my set-up. >I am considering selling the bike bike also. Private Messages >only, NO email addresses!!! >Willy Hi. If you still got your Super charger i would be very interested on buy it. If anyone else got a super charger for sale please email me. [email protected] Thanks mates. Kind regards Hunter.

>Hey Bob, > >If you are still looking for a Drouin Spercharger for a Norton >850, my bike is a 1974. I would be willing to sell my set-up. >I am considering selling the bike bike also. Private Messages >only, NO email addresses!!! >Willy hey willy j like to bye yours supercharter please mail [email protected] pr phone 0045-29286931 magnahenrik denmark

Much has evolved recently. I play with these devices on ocassion. The concept is straight forward. If you can fabricate, you too can build a supercharger for your norton.... ??? what happened?

Hi Bruce, are you still in this forum? Best Pete

Members sometimes disappear for a while. Might be on a ride. Steve

NortonGuy Board Founder