Thread: maximum rpms?
View Single Post
Old 10-13-2009, 04:19 AM
  #9  
JEFF69Z28
Senior Member
DYNO OPERATOR
 
Join Date: Apr 2008
Posts: 496
Default
I SPIN MINE(406CID) TO 7200 EVERY WEEKEND AND HAVE NOT HAD ANY ISSUES,BUT MY BOTTOM END IS NOT STOCK.IF I WAS TO GUESS I WOULDNT GO ABOVE 6500....
JEFF69Z28 is offline  
Reply