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Engine basics => Engine set up tips => Topic started by: MarcusCordeiro on February 16, 2013, 02:52:35 PM

Title: A question about ST 60
Post by: MarcusCordeiro on February 16, 2013, 02:52:35 PM

Hi guys

Could anybody with more experience on these tell me if there's any difference between these 2 models of ST 60?
I mean, regarding performance...

Thanks a lot

Marcus

Title: Re: A question about ST 60
Post by: RandySmith on February 16, 2013, 07:34:20 PM

There was  huge differances between the early and late ones, along with the muffler luggs, The later ones had higher compression heads, PDP porting, Better bushed rods, that were thicker and stronger, Better pistons, Thicker more stable sleeves, and the cranks were changed to a more scalloped shape instead of the T shape, plus the metal was better in the later ones, unless you  got a real chromed ST, most had "chromed" cast into the case, but most were bot

Randy

Title: Re: A question about ST 60
Post by: MarcusCordeiro on February 16, 2013, 07:43:59 PM

Thanks Randy

I have 2 of the late ones, and got the other from a friend, and it was a very good price. It seems OK, good compression, bearings running smooth...
The idea is to use it in a nostagia 30 model, very much probably a profile Stilleto from Walter Umland.
Need a venturi and NVA for it.
Anybody has one to spare?

Let me know.

Marcus

Title: Re: A question about ST 60
Post by: RandySmith on February 16, 2013, 08:35:07 PM

I make them to order for that ST , I also have PA NVAs  that fit. Mufflers ,and I have by the way ST 60s  and 46s  in stock for sale
If I can help on anything let me know

Randy

Title: Re: A question about ST 60
Post by: MarcusCordeiro on February 17, 2013, 02:04:30 PM

Randy

PM sent

Thanks a lot

Marcus

Title: Re: A question about ST 60
Post by: MarcusCordeiro on February 22, 2013, 07:13:48 PM

Hi Randy

Sent another PM ;D

Thanks

Marcus