Bill Finnegan Talks Guzzi Performance Tuning 

At last a definite answer from someone who knows and understands the engineering principles, as to which oil to use in my MkII

Thanks for posting this vid. My square head runs +4mm carbs and pipes. Revs out well.

Just finished your valve guide series w/K-Lining series and I'm thoroughly enjoying your channel Mike, and Bill is a wealth of knowledge I could listen to all day. Thanks for all this.......... and I don't even have a Guzzi

Fascinating. I would love to have known all this when I had my lovely LeMans MKV.

Bill is such a wealth of knowledge.

Great video. I found Bill's comments about header pipe size interesting . I have an S3 which in my younger days modified with 36mm carbs, lightened flywheel, ported/polished heads, mild cam and heads sleeved to about 850mm plus a couple of other mods but the most noticeable improvement was 42mm 2 into 1 headers , into a supertrapp. (maybe it just tied it all together)

Great questions and thoroughly enlightening answers! Thank both of you guys for taking the time and energy to make this possible.

Fascinating stuff . Now , where did I put my dremel ? .

The most intresting video ive seen in a long time..

You have a beautiful Guzzi Le Mans congratulations to you!

If the inlet ports are filled in by 6mm at the bottom, how does that affect the carb bore being round I wonder ? Excellent video, thanks a lot.

very cool to see, used to work at a very well known Moto Guzzi store in the Netherlands. curious to hear if he met Teo in Australia.

Yeah, Great Man about Amazing Trademark!! 🏍🇮🇹👍

The guy looks like the best engineer ever lived

The website should be: www.hpower.com.au These videos are very interesting. Great tuning advice, make some more videos with this guy. Maybe show some of the ported heads with dimensions or silicone molds?

Really interesting, man knows his onions....

What difference does the Spacer make to oil change life and engine temperature in traffic & hot 🥵 weather ? Thanks Paul

Cheers 👍😎

Curious if those mods (D-shaped inlet port & larger primary pipe) would work for a smaller block MG? Say a V65..

So Mike, based on this advice have you decided to replace that standard big crossover chamber "third Muffler" for a straight pipe?

Mike, do you have any suggestions on how to best adjust a v7 classic clutch lever? I’ve looked for specs and can’t find any, I’m guessing it’s the generic 10-20mm of play at the handle? It’s best to adjust when the bike is cold? Sorry for so many questions, thanks in advance!

Wow.

Mike what is your take on the 2000 Quota?