View Single Post
Old 02-17-2021, 08:32 PM   #3
SSDiv6
VIP Member
 
Join Date: Feb 2003
Location: Glendale, Arizona
Posts: 3,045
Likes: 712
Liked 1,604 Times in 583 Posts
Default Re: Micro Polishing Crank ?

Quote:
Originally Posted by Jeff Stout View Post
Legal to do in stock and any HP benefits? Company in AZ just started up.
It depends. If they are doing the Micronite or the Omicron finish like Shaftech does, on the whole crankshaft, it is not legal in regular Stock.

Yes, there may be some power because it sheds the oil off the crankshaft. When it is allowed by the class rules, I use the Omicron finish from Shaftech. When I take the engines apart that have the finish, they are almost dry because the oil does not adhere.

This is the way a crankshaft with the Omicron or Micronite finish looks.


Last edited by SSDiv6; 02-17-2021 at 08:40 PM.
SSDiv6 is offline   Reply With Quote
Liked