Are these LS1 or LS6 valve springs?
#1
Are these LS1 or LS6 valve springs?
A friend gave me these valve springs and he told me they came off of his LS6.. I thought all LS6 springs were Yellow..??
Also, if these are not LS6 springs, what does this color line mean?
If these are Stock LS1 springs, what is the Max RPM you would recommend for them?
Also, if these are not LS6 springs, what does this color line mean?
If these are Stock LS1 springs, what is the Max RPM you would recommend for them?