Search found 13 matches

by GPzephyr
02 Aug 2020, 09:44
Forum: Ongoing Projects
Topic: The GPzephyr 810 turbo project
Replies: 7
Views: 5898

Re: The GPzephyr 810 turbo project

Took the bike out for a quick spin a week ago. Just pottering about making a mental list of any issues. Came back with a shopping list lol. Mainly electrical stuff. Idiot lights, engine temperature sensor and stuff like that. Been working through them all. The engine temperature sensor is a homemade...
by GPzephyr
25 Jul 2020, 12:45
Forum: Ongoing Projects
Topic: Fish's 1992 750C Engine Rebuild and Other Goodies
Replies: 81
Views: 44382

Re: Fish's 1992 750C Engine Rebuild and Other Goodies

Nice work on that fender eliminator.

When I did my six speed conversion years ago I don't recall having any clutch issues. But it was something like 12 years ago now. I do remember the neutral light switch being in the wrong place for the 550 selector.

Keep up the good work
Chris
by GPzephyr
19 Jul 2020, 10:38
Forum: Ongoing Projects
Topic: 1100 B1 Newby
Replies: 76
Views: 39026

Re: 1100 B1 Newby

Thats nice. Seen the 4 into 4 exhausts and they look really cool. Would you buy one or make it yourself?
Chris
by GPzephyr
19 Jul 2020, 10:33
Forum: Ongoing Projects
Topic: The GPzephyr 810 turbo project
Replies: 7
Views: 5898

Re: The GPzephyr 810 turbo project

As you can see from the above 2 posts the layout is fairly cramped. The close fit of the injector rail against the frame means that some of the wiring has to be routed over the frame at the back of the tank. The fuel tank itself has to adapted to take a fuel return pipe and also the fuel tap itself ...
by GPzephyr
19 Jul 2020, 10:26
Forum: Ongoing Projects
Topic: The GPzephyr 810 turbo project
Replies: 7
Views: 5898

Re: The GPzephyr 810 turbo project

20200719_111244.jpg k. Main relay for the DFI l. Battery. Uses a glass fibre mat electrolyte so it can be mounted flat m. Fuel return pipe. Connects to a one way valve to return unused fuel in the rail to the tank n. Fuel rail. This is a really tight fit to the frame. o. Throttle body unit and thro...
by GPzephyr
19 Jul 2020, 10:05
Forum: Ongoing Projects
Topic: The GPzephyr 810 turbo project
Replies: 7
Views: 5898

Re: The GPzephyr 810 turbo project

Thought this might be interesting Main layout of components. 20200719_104943.jpg a. Inlet pipe from turbo b. Injectors. Bosch yellow top from a 2l Vauxhall car c. Plenum chamber d. Fuel pump. Walbro 255 e. Boost pressure sensor. Out of sight but it attaches to the back of the plenum f. Fuel filter g...
by GPzephyr
18 Jul 2020, 20:16
Forum: Ongoing Projects
Topic: The GPzephyr 810 turbo project
Replies: 7
Views: 5898

The GPzephyr 810 turbo project

Hi all. This thing was built by me the best part of a decade ago but since the original Zephyr Zone died a lot of information disappeared. There are some pictures in the showroom section and I may be able to find some more from years ago that might be appropriate to put up too. So I bought this in 2...
by GPzephyr
18 Jul 2020, 20:10
Forum: The Zephyr Showroom
Topic: The GPzephyr 810 turbo
Replies: 7
Views: 6855

Re: The GPzephyr 810 turbo

Hey Jones
I'll start a thread in the projects section. That'll be a better place to put it.
by GPzephyr
18 Jul 2020, 20:07
Forum: The Zephyr Showroom
Topic: The GPzephyr 810 turbo
Replies: 7
Views: 6855

Re: The GPzephyr 810 turbo

20200718_150737.jpg
20200718_151100.jpg
Some more pics from earlier today.
by GPzephyr
17 Jul 2020, 20:29
Forum: The Zephyr Showroom
Topic: The GPzephyr 810 turbo
Replies: 7
Views: 6855

Re: The GPzephyr 810 turbo

Hi Jones. Its a shame about the old zone info being lost. I remember doing several how to's on things.
Don't think I have much saved at all. I'll go having a look at some of the old photo storage and see what can be found.
Chris