Thread: What is the safe RPM range for a 434 Chevy engine
View Single Post
Old 07-18-2015, 11:56 AM
  #5  
jmarksdragster
Senior Member
RACING JUNKIE
 
jmarksdragster's Avatar
 
Join Date: Jul 2007
Location: Florida
Posts: 635
Default
I've spun my 4.25 stroke 461 SBC to 7900 regularly. Just depends on the parts you used.
jmarksdragster is offline  
Reply