Slant Six Forum
https://slantsix.org/forum/

KB239 or Wiseco PT-112?
https://slantsix.org/forum/viewtopic.php?t=49379
Page 1 of 1

Author:  70Belvedere [ Sun Jul 22, 2012 3:45 pm ]
Post subject:  KB239 or Wiseco PT-112?

Which piston provides the best power and durability with a long rod build?

Author:  DadTruck [ Fri Jul 27, 2012 8:29 am ]
Post subject: 

Couple things are different

Wisco is a forged piston, with a compression height of 1.625,
KB 239 is a hypereutectic heat treated piston, compression height of 1.594

both have valve pockets, skirt coatings, spiro lock retainers, use thin metric rings, advertise a .901 pin diameter

Page 1 of 1 All times are UTC-08:00
Powered by phpBB® Forum Software © phpBB Limited
https://www.phpbb.com/