Search found 125 matches

by mgill
30 Jun 2010 21:37
Forum: Tre e mezzo
Topic: 3½ Racers...
Replies: 39
Views: 37430

Re: 3½ Racers...

by mgill
27 Jun 2010 18:15
Forum: The 500
Topic: fork tube replacement
Replies: 9
Views: 13040

Re: fork tube replacement

Fast from the Past is the U.S Tarozzi guy. Very easy to deal with and will save you a bunch in shipping.
http://www.fastfromthepast.com/servlet/ ... Categories

Regards,
Mathew
by mgill
26 Jun 2010 22:21
Forum: Tre e mezzo
Topic: 3½ Racers...
Replies: 39
Views: 37430

Re: 3½ Racers...

Time for an update I suppose... Thanks to all of you who have emailed me with advice. First race was June 5,6. The bike is still together.... Against the CB500/550's Rd400's et al placed 4th. Against the GPZ 550's TZ250's etc placed 6th. Not bad considering I had no mid throttle (too rich on the ato...
by mgill
22 May 2010 16:51
Forum: Tre e mezzo
Topic: 3 172 Tank mounting
Replies: 3
Views: 3661

Re: 3 172 Tank mounting

I have a 500 tank like that...
Doesn't fit on the 350, but wouldn't be too hard to make it work.

Mathew
by mgill
08 May 2010 13:33
Forum: Tre e mezzo
Topic: Borrani Rim numbers
Replies: 16
Views: 21699

Re: Borrani Rim numbers

Odd, the rear on mine is Wm 3 -18 36 RM-01 4530
Had it relaced last year and the spoke angles are correct.

Mathew
by mgill
16 Feb 2010 22:26
Forum: Tre e mezzo
Topic: Jetting for L5 Cam
Replies: 0
Views: 2472

Jetting for L5 Cam

I've got an L5 Cam on the way from 3D in Germany.
Anyone have experience carburetting the L5II in a 3 1/2?
I plan to Dyno the bike but I'd like to show up in the ballpark.
Regards,
Mathew
by mgill
16 Feb 2010 22:21
Forum: Tre e mezzo
Topic: frames
Replies: 20
Views: 18178

Re: frames

Ahhh... WINTER. You must have snow in Britain.
by mgill
13 Feb 2010 02:36
Forum: Tre e mezzo
Topic: 3½ Racers...
Replies: 39
Views: 37430

Re: 3½ Racers...

Sorry this threads been dormant for a while...
I've got an L5 Cam on the way from 3D in Germany.
Anyone have experience carburetting the L5II in a 3 1/2?

Mathew
by mgill
05 Dec 2009 15:16
Forum: The 500
Topic: Race cams and carbs
Replies: 13
Views: 19159

Re: Race cams and carbs

I only offset my rockers 1mm by making eccentric bushes, with race Mini engines I have used purpose made much bigger offset rockers having needle bearings on the rocker shaft and valve pad in conjunction with high lift race cams to very good effect. Hope that clears things for you? Thanks for expla...
by mgill
04 Dec 2009 13:33
Forum: The 500
Topic: Race cams and carbs
Replies: 13
Views: 19159

Re: Race cams and carbs

I don't mean to hijack the thread, but, could someone explain "off-set rockers"?
by mgill
29 Nov 2009 13:25
Forum: Tre e mezzo
Topic: 3½ Racers...
Replies: 39
Views: 37430

Re: 3½ Racers...

Does anyone know how to identify this cam?
This seems to be the most comprehensive info on the Camshaft choices. As Mr. Compton noted above,
there is some discrepancy over the L5.

http://www.motomoriniclub.nl/tabel.html#cams

Mathew
by mgill
27 Nov 2009 06:05
Forum: Tre e mezzo
Topic: 3½ Racers...
Replies: 39
Views: 37430

Thanks for all that Griffo! Crack test the crank. 10,000 revs will surely test it. I've had her up well over 9,000 on the Veglia with no ill affect at all. The motors only got 3600 miles from new and I had it down this past winter. I too have deleted the base gaskets. I'd have to check my notes for ...
by mgill
23 Nov 2009 20:38
Forum: Tre e mezzo
Topic: Heads on 350
Replies: 8
Views: 6993

I had a thread chaser made up. If you think it could help, you can
borrow it for the cost of return shipping. I'm in Canada.
Mathew
by mgill
14 Nov 2009 21:15
Forum: Tre e mezzo
Topic: 3½ Racers...
Replies: 39
Views: 37430

I've just read the Morini Performance portfolio, collected articles on road tests, model designs etc... a waste of time really. I'm a little concerned with the 350's lack of engine performance above 80mph. Racing, ideally I'd like to see the ton as quickly as possible, Other than fitting a fairing, ...
by mgill
13 Nov 2009 19:19
Forum: Tre e mezzo
Topic: Chain thrown off - head intact, engine less so
Replies: 11
Views: 9781

If one (or more) of the pushrods had got bent, what kind of effect would this have had on the valve clearance? There would now be more clearance since they're no longer straight, is that right? That's right. If you remove them and role them on a flat surface you should be able to tell if they are b...