Thread: 670 Heads
View Single Post
  #2  
Old 01-13-2003, 07:51 AM
JoeF's Avatar
JoeF JoeF is offline
Senior Chief
  
Join Date: Oct 2002
Location: DC
Posts: 406
Default
I haven't seen much info here about 670 heads. Is there a lack of interest in them due to compression issues with pump gas? Anyone have any pros/cons, do's/don'ts or opinions on 670's.

__________________
'67 GTO Conv 400 TH400
Reply With QuoteReply With Quote