Search found 11 matches

by 44dwarf
02 Dec 2019 18:03
Forum: Tre e mezzo
Topic: Transmission noise.
Replies: 4
Views: 3488

Re: Transmission noise.

I get this in 2nd gear only, but the last two racers have told me they had it as well. not making chips in the oil so it can't be too big of an issue.
by 44dwarf
02 Dec 2019 17:39
Forum: Tre e mezzo
Topic: Petrol in exhaust pipe!!
Replies: 15
Views: 9573

Re: Petrol in exhaust pipe!!

If I remember correctly for every 1 gallon of gas burned, 2.5 gallons of water is made. So yes normal as others have said.
by 44dwarf
23 Oct 2019 13:11
Forum: Tre e mezzo
Topic: Like the Mafia, you're never really out...
Replies: 10
Views: 6264

Re: Like the Mafia, you're never really out...

I'll give you $40 if you can delivery to southern NH. :)
Nice score
by 44dwarf
17 Sep 2019 13:48
Forum: Tre e mezzo
Topic: Screw in intake manifold questions
Replies: 4
Views: 3357

Re: Screw in intake manifold questions

Had some time this past weekend to work on the front carb spigot. I purchased several copper crush gaskets from BelMetric.com here in Billerica Mass part number GCA22x27 they fit the spigot end nicely but tend to walk around a bit so you must take care when tightening down on to them. I used a Strap...
by 44dwarf
10 Sep 2019 22:31
Forum: Tre e mezzo
Topic: Screw in intake manifold questions
Replies: 4
Views: 3357

Re: Screw in intake manifold questions

Thank you for the picture that clears it up, as the other post I'd seen had a picture of a homemade tool a socket with some key stock welded to it. My plan going forward is to use a copper hollow crush gasket under the tread just like in the exhaust to seal and help load the threads keeping thing ti...
by 44dwarf
09 Sep 2019 16:26
Forum: Tre e mezzo
Topic: Screw in intake manifold questions
Replies: 4
Views: 3357

Screw in intake manifold questions

Hello all. Due to my 3 1/2 being set up as a flat tracker it no longer has a air box the front cyl carb runs long the bottom of the tank those the intake has to be unscrewed part way. The old cast metal just isn't up to the abuse, I've read there is a Steel unit available but i don't know if it is t...
by 44dwarf
21 Aug 2019 13:22
Forum: Tre e mezzo
Topic: Supercharged Morini Packing for Bonneville
Replies: 7
Views: 4802

Re: Supercharged Morini Packing for Bonneville

How did it go? How much boost are you running? Got Pictures?
by 44dwarf
21 Aug 2019 13:20
Forum: Tre e mezzo
Topic: 3 1/2 Valve spring specs
Replies: 2
Views: 2352

Re: 3 1/2 Valve spring specs

Thank you FastHarry. I've used a bore scope down the plug hole i did not see any Valve marks on the piston when doing the repairs. Leak down testing showed the front cyl better then the rear by 1 %. I've not had time due to shutdown week at work to do a post race inspection but it was running good w...
by 44dwarf
16 Aug 2019 13:07
Forum: Tre e mezzo
Topic: 3 1/2 Valve spring specs
Replies: 2
Views: 2352

3 1/2 Valve spring specs

Hello All. Tony Leary here, in the USA. I've recently begun racing (Flat Track) a late friends 350 that was 1st done up as a "Street Tracker" in the early 80's and turned in to a race bike when another friends bike broke they striped off the lights and raced it. It does seem to run well ho...
by 44dwarf
14 Aug 2019 19:54
Forum: Off road bikes
Topic: 3 1/2 Flat Tracker
Replies: 1
Views: 2442

3 1/2 Flat Tracker

Hello All. Tony Leary here, in the USA. I've recently begone racing a late friends 350 that was 1st done up as a "Street Tracker" in the early 80's and turned in to a race bike when another friends bike broke they striped off the lights and raced it. It does seem to run well however at one...