Thread: 350 sbc using 4.0 stroke cranks
View Single Post
Old 08-06-2009, 07:02 AM
  #8  
kwkracing
Senior Member
RACING JUNKIE
 
Join Date: Dec 2004
Location: austin texas
Posts: 729
Default
There are several people around here running 4" cranks in stock 350 blocks. i CAn aask but i believe they are pouring very little block filler in the bottom of the block, below the sand casting plugs and then grinding away.
kwkracing is offline  
Reply