Thread: LS9/ZR1 cam swap into LSA/ZL1 engine
View Single Post
Old 07-03-2015, 09:59 AM   #46
cvjhj
 
Drives: ford
Join Date: Jul 2015
Location: uk
Posts: 4
I thought I saw a thread somewhere stating the ls9 cam is hard on the valve tips or something?
cvjhj is offline   Reply With Quote