Thread: Piston to wall clearance
View Single Post
  #5  
Old 02-23-2018, 08:20 AM
taff2's Avatar
taff2 taff2 is offline
Ultimate Warrior
  
Join Date: Sep 2005
Location: South Wales in UK.
Posts: 2,172
Default
I ran .0045" on my 421 turbo combo and with the 3/4 filled block that was a bit tight- had some scuffing on the skirts.

Reply With QuoteReply With Quote