Dave Bonbright, Engine Masters, Sonoma, CA 707-938-8122. They cost a little bit more than $450.00. You can get them with three different pto options, 3/4 inch, 5/8-9/16 stepped kart or with the Mac taper.

Louie

Which 820, the Industrial type, West Bend V reed, HL carb, NO. The new Vintage 820, large reed, HR carb Boost ports, with like equiptment, (exhaust, clutch,weight etc) will run away. The Vintage 820 will run with the 101 all things being equal.

Louie

Ted, Gus's new 4 inch tire will look perfect on that rim.

Louie

Ron, Terry Ives can put one together for you. Horstman is no longer making the complete clutch but Terry has parts to build them.

Louie

Gus is in Portland picking up the 4.10-3.50-4 tires as I type this out. He will be back home on Friday.
Pictures of the 4.10-3.50-4 and 11x600-5 are on the VKA site.

Louie

The tires on the website that the link takes you to shows the Duro Vintage Speed tires. Gus is no longer making the Duro line of Vintage Speed with the exception of the 4.10x3.50-5 and the 10x4.50-5 which is a soft tire (55 durometer). Gus has gone to a new tire manufacture for his Vintage Speed tir...

Ted,
Tom Smith has the Duffy clone kart ready to weld up, it's been ready for two years, he needs a little push, he has too many projects and that one is on the back burner. He has the correct Konig engine for it also.

Louie

Terry,
I have OEM seals and some used seals that are in excellent condition. I use an aftermarket seal that requires machining of the cases. Email me at louiemtb@aol.com

Louie

Andy and Terry, you are correct about the 580 wrist pin length, mine measures 1.6195 with a wall thickness of .083. That 1.88 length is for the 700. My AH 58 and 61 wrist pins measure 1.592 with a .074 wall thickness.

Louie

Azusa muffler attachment is called a Power- Flo Muffler and are being reproduced by Vince Hughes.

Louie