Thread: Compression ratios
View Single Post
Old Jun 14, 2005 | 02:52 AM
  #3  
Smit's Avatar
Smit
The 60ft Launch King
iTrader: (5)
 
Joined: May 2003
Posts: 23,682
Likes: 9
From: Ipswich, Suffolk
Default
The usual ratio is around 7.5:1/7.56:1 Anything over 440/450bhp IMO the 7.2:1 is the easy way!

Am i think right in your gonna be runng a a big blower? A .63 T34 runs out of puff at 400ish and a T4 is running out if steam on 403's at around 440bhp
Reply
0