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jetex manifold
Posted: Tue Jun 25, 2013 7:38 pm
by Noplastic
Hello, does anyone know if the Jetex 22 manifold for Lambretta GP200 SIL fits Dellorto Phbh 30 as well? thanks in advance.
Re: jetex manifold
Posted: Tue Jun 25, 2013 8:48 pm
by Donnie
It does not Im afraid, you need a bigger manifold
Re: jetex manifold
Posted: Sun Jun 30, 2013 5:21 am
by Noplastic
Donnie wrote:It does not Im afraid, you need a bigger manifold
HI, i dont know why i didnt get the notification of your answer.

so i'm reading now. i could actually fit the manifold inside the carb the problem is that it bumps against the flywheel cover, also the throttle cable seems to be too short for a quick conversion....

Re: jetex manifold
Posted: Sun Jun 30, 2013 5:31 am
by Noplastic
ok i forgot that you have to bookmark every topic you post if you wanna get notifications. Done now. I searched for a few manifolds but they seem to be pretty expensive such as this one
http://www.lambrettaspares.com/spares/t ... 0521k.html with the same price i can buy a new jetex and save the phbh for the Vespa for which i already have the Malossi manifold that was included in the package.
Re: jetex manifold
Posted: Sun Jun 30, 2013 8:11 am
by DaveTomo
you will also need a different choke cable and a longer throttle cable.the link you put up is for a TS1, are you putting it on a engine with the carb on the standard side? ( the left as your sitting on it) is it rubber mounted carb if so then this one
http://www.afrayspeed.co.uk/index.php?p ... buteID=INL
Re: jetex manifold
Posted: Mon Jul 01, 2013 10:41 am
by Noplastic
DaveTomo wrote:you will also need a different choke cable and a longer throttle cable.the link you put up is for a TS1, are you putting it on a engine with the carb on the standard side? ( the left as your sitting on it) is it rubber mounted carb if so then this one
http://www.afrayspeed.co.uk/index.php?p ... buteID=INL
thanks for the link! Do you have nay idea which lenght of cables i might need and how to modify the phbh choke lever system into a choke cable-system?
Re: jetex manifold
Posted: Mon Jul 01, 2013 2:28 pm
by DaveTomo
cable choke kit
http://www.dellorto.co.uk/merchandise/p ... ctionID=24
the above doesn't come with a cable, I get mine from a lad on here Martin Leech, username on here knowledge, do a member search then drop him a PM .
Throttle cable you want inner and outer and a solder less nipple most places sell them heres a few examples :
http://www.scooterrestorations.com/lamb ... -long-f-f/
http://www.scooterrestorations.com/lamb ... er-nipple/
http://www.scooterrestorations.com/lamb ... -long-f-f/
http://www.lambrettaspares.com/spares/p ... 396gr.html
worth carrying a spare inner as well
http://www.scooterrestorations.com/lamb ... ble-inner/
when you route your throttle cable its best to bring the outer down the same side as your gear/clutch cables and then loop over to your carb, gives a smoother action.
Re: jetex manifold
Posted: Mon Jul 01, 2013 2:31 pm
by tonydevon
these people are great, and way way cheaper than anywhere else I have used for carb parts, jets etc
http://www.wasp-performance.co.uk/onlin ... Choke.html
Re: jetex manifold
Posted: Thu Jul 04, 2013 12:52 am
by rosscla
+1 on that usually very good service.
Re: jetex manifold
Posted: Thu Jul 04, 2013 6:07 am
by Noplastic
I'm trying to figure out if on dell'orto uk they sell jets for SH/Jetex carburettors in order to replace mines. I tryed allstyle scooters but they don't accept orders for less than 100pouns oversea. Heer's a long list of parts but they're listed by codes... could anyone tell me which ones are those that i need?
http://www.dellorto.co.uk/merchandise/p ... ctionID=51