View Single Post
  #5  
Old 04-02-2011, 01:15 PM
bongodriver's Avatar
bongodriver bongodriver is offline
Approved Member
 
Join Date: Mar 2011
Location: United Kingdom
Posts: 2,546
Default

I may be wrong but I thought the spitfire Ia prop pitch was a variable pitch, i.e. there were just 2 settings ....coarse and fine? and then the Mk IIa eventually was fitted with a constant speed unit.
Reply With Quote